mirror of
https://github.com/mempool/mempool.git
synced 2025-03-13 11:36:07 +01:00
752 lines
26 KiB
TypeScript
752 lines
26 KiB
TypeScript
import { Component, OnInit, OnDestroy, ViewChildren, QueryList } from '@angular/core';
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import { Location } from '@angular/common';
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import { ActivatedRoute, ParamMap, Router } from '@angular/router';
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import { ElectrsApiService } from '../../services/electrs-api.service';
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import { switchMap, tap, throttleTime, catchError, map, shareReplay, startWith } from 'rxjs/operators';
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import { Transaction, Vout } from '../../interfaces/electrs.interface';
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import { Observable, of, Subscription, asyncScheduler, EMPTY, combineLatest, forkJoin } from 'rxjs';
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import { StateService } from '../../services/state.service';
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import { SeoService } from '../../services/seo.service';
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import { WebsocketService } from '../../services/websocket.service';
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import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
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import { BlockAudit, BlockExtended, TransactionStripped } from '../../interfaces/node-api.interface';
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import { ApiService } from '../../services/api.service';
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import { BlockOverviewGraphComponent } from '../../components/block-overview-graph/block-overview-graph.component';
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import { detectWebGL } from '../../shared/graphs.utils';
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import { seoDescriptionNetwork } from '../../shared/common.utils';
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import { PriceService, Price } from '../../services/price.service';
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import { CacheService } from '../../services/cache.service';
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import { ServicesApiServices } from '../../services/services-api.service';
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@Component({
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selector: 'app-block',
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templateUrl: './block.component.html',
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styleUrls: ['./block.component.scss'],
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styles: [`
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.loadingGraphs {
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position: absolute;
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top: 50%;
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left: calc(50% - 15px);
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z-index: 100;
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}
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`],
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})
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export class BlockComponent implements OnInit, OnDestroy {
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network = '';
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block: BlockExtended;
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blockAudit: BlockAudit = undefined;
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blockHeight: number;
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lastBlockHeight: number;
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nextBlockHeight: number;
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blockHash: string;
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isLoadingBlock = true;
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latestBlock: BlockExtended;
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latestBlocks: BlockExtended[] = [];
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transactions: Transaction[];
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isLoadingTransactions = true;
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strippedTransactions: TransactionStripped[];
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overviewTransitionDirection: string;
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isLoadingOverview = true;
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error: any;
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blockSubsidy: number;
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fees: number;
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paginationMaxSize: number;
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page = 1;
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itemsPerPage: number;
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txsLoadingStatus$: Observable<number>;
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showDetails = false;
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showPreviousBlocklink = true;
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showNextBlocklink = true;
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transactionsError: any = null;
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overviewError: any = null;
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webGlEnabled = true;
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auditSupported: boolean = this.stateService.env.AUDIT && this.stateService.env.BASE_MODULE === 'mempool' && this.stateService.env.MINING_DASHBOARD === true;
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auditModeEnabled: boolean = !this.stateService.hideAudit.value;
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auditAvailable = true;
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showAudit: boolean;
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isMobile = window.innerWidth <= 767.98;
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hoverTx: string;
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numMissing: number = 0;
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numUnexpected: number = 0;
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mode: 'projected' | 'actual' = 'projected';
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transactionSubscription: Subscription;
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overviewSubscription: Subscription;
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auditSubscription: Subscription;
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keyNavigationSubscription: Subscription;
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blocksSubscription: Subscription;
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cacheBlocksSubscription: Subscription;
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networkChangedSubscription: Subscription;
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queryParamsSubscription: Subscription;
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nextBlockSubscription: Subscription = undefined;
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nextBlockSummarySubscription: Subscription = undefined;
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nextBlockTxListSubscription: Subscription = undefined;
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timeLtrSubscription: Subscription;
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timeLtr: boolean;
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childChangeSubscription: Subscription;
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auditPrefSubscription: Subscription;
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priceSubscription: Subscription;
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blockConversion: Price;
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@ViewChildren('blockGraphProjected') blockGraphProjected: QueryList<BlockOverviewGraphComponent>;
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@ViewChildren('blockGraphActual') blockGraphActual: QueryList<BlockOverviewGraphComponent>;
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constructor(
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private route: ActivatedRoute,
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private location: Location,
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private router: Router,
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private electrsApiService: ElectrsApiService,
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public stateService: StateService,
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private seoService: SeoService,
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private websocketService: WebsocketService,
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private relativeUrlPipe: RelativeUrlPipe,
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private apiService: ApiService,
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private priceService: PriceService,
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private cacheService: CacheService,
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private servicesApiService: ServicesApiServices,
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) {
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this.webGlEnabled = detectWebGL();
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}
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ngOnInit() {
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this.websocketService.want(['blocks', 'mempool-blocks']);
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this.paginationMaxSize = window.matchMedia('(max-width: 670px)').matches ? 3 : 5;
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this.network = this.stateService.network;
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this.itemsPerPage = this.stateService.env.ITEMS_PER_PAGE;
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this.timeLtrSubscription = this.stateService.timeLtr.subscribe((ltr) => {
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this.timeLtr = !!ltr;
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});
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this.setAuditAvailable(this.auditSupported);
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if (this.auditSupported) {
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this.auditPrefSubscription = this.stateService.hideAudit.subscribe((hide) => {
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this.auditModeEnabled = !hide;
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this.showAudit = this.auditAvailable && this.auditModeEnabled;
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});
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}
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this.txsLoadingStatus$ = this.route.paramMap
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.pipe(
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switchMap(() => this.stateService.loadingIndicators$),
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map((indicators) => indicators['blocktxs-' + this.blockHash] !== undefined ? indicators['blocktxs-' + this.blockHash] : 0)
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);
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this.cacheBlocksSubscription = this.cacheService.loadedBlocks$.subscribe((block) => {
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this.loadedCacheBlock(block);
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});
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this.blocksSubscription = this.stateService.blocks$
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.subscribe((blocks) => {
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this.latestBlock = blocks[0];
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this.latestBlocks = blocks;
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this.setNextAndPreviousBlockLink();
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for (const block of blocks) {
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if (block.id === this.blockHash) {
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this.block = block;
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if (block.extras) {
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block.extras.minFee = this.getMinBlockFee(block);
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block.extras.maxFee = this.getMaxBlockFee(block);
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if (block?.extras?.reward != undefined) {
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this.fees = block.extras.reward / 100000000 - this.blockSubsidy;
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}
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}
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} else if (block.height === this.block?.height) {
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this.block.stale = true;
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this.block.canonical = block.id;
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}
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}
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});
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const block$ = this.route.paramMap.pipe(
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switchMap((params: ParamMap) => {
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const blockHash: string = params.get('id') || '';
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this.block = undefined;
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this.page = 1;
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this.error = undefined;
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this.fees = undefined;
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if (history.state.data && history.state.data.blockHeight) {
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this.blockHeight = history.state.data.blockHeight;
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this.updateAuditAvailableFromBlockHeight(this.blockHeight);
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}
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let isBlockHeight = false;
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if (/^[0-9]+$/.test(blockHash)) {
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isBlockHeight = true;
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this.stateService.markBlock$.next({ blockHeight: parseInt(blockHash, 10)});
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} else {
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this.blockHash = blockHash;
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}
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document.body.scrollTo(0, 0);
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if (history.state.data && history.state.data.block) {
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this.blockHeight = history.state.data.block.height;
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this.updateAuditAvailableFromBlockHeight(this.blockHeight);
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return of(history.state.data.block);
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} else {
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this.isLoadingBlock = true;
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this.isLoadingOverview = true;
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let blockInCache: BlockExtended;
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if (isBlockHeight) {
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blockInCache = this.latestBlocks.find((block) => block.height === parseInt(blockHash, 10));
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if (blockInCache) {
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return of(blockInCache);
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}
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return this.electrsApiService.getBlockHashFromHeight$(parseInt(blockHash, 10))
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.pipe(
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switchMap((hash) => {
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this.blockHash = hash;
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this.location.replaceState(
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this.router.createUrlTree([(this.network ? '/' + this.network : '') + '/block/', hash]).toString()
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);
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this.seoService.updateCanonical(this.location.path());
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return this.apiService.getBlock$(hash).pipe(
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catchError((err) => {
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this.error = err;
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this.isLoadingBlock = false;
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this.isLoadingOverview = false;
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this.seoService.logSoft404();
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return EMPTY;
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})
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);
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}),
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catchError((err) => {
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this.error = err;
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this.isLoadingBlock = false;
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this.isLoadingOverview = false;
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this.seoService.logSoft404();
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return EMPTY;
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}),
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);
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}
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blockInCache = this.latestBlocks.find((block) => block.id === this.blockHash);
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if (blockInCache) {
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return of(blockInCache);
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}
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return this.apiService.getBlock$(blockHash).pipe(
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catchError((err) => {
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this.error = err;
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this.isLoadingBlock = false;
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this.isLoadingOverview = false;
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this.seoService.logSoft404();
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return EMPTY;
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})
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);
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}
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}),
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tap((block: BlockExtended) => {
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if (block.height > 0) {
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// Preload previous block summary (execute the http query so the response will be cached)
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this.unsubscribeNextBlockSubscriptions();
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setTimeout(() => {
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this.nextBlockSubscription = this.apiService.getBlock$(block.previousblockhash).subscribe();
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this.nextBlockTxListSubscription = this.electrsApiService.getBlockTransactions$(block.previousblockhash).subscribe();
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if (this.auditSupported) {
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this.apiService.getBlockAudit$(block.previousblockhash);
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}
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}, 100);
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}
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this.updateAuditAvailableFromBlockHeight(block.height);
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this.block = block;
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if (block.extras) {
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block.extras.minFee = this.getMinBlockFee(block);
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block.extras.maxFee = this.getMaxBlockFee(block);
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}
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this.blockHeight = block.height;
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this.lastBlockHeight = this.blockHeight;
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this.nextBlockHeight = block.height + 1;
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this.setNextAndPreviousBlockLink();
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this.seoService.setTitle($localize`:@@block.component.browser-title:Block ${block.height}:BLOCK_HEIGHT:: ${block.id}:BLOCK_ID:`);
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if( this.stateService.network === 'liquid' || this.stateService.network === 'liquidtestnet' ) {
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this.seoService.setDescription($localize`:@@meta.description.liquid.block:See size, weight, fee range, included transactions, and more for Liquid${seoDescriptionNetwork(this.stateService.network)} block ${block.height}:BLOCK_HEIGHT: (${block.id}:BLOCK_ID:).`);
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} else {
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this.seoService.setDescription($localize`:@@meta.description.bitcoin.block:See size, weight, fee range, included transactions, audit (expected v actual), and more for Bitcoin${seoDescriptionNetwork(this.stateService.network)} block ${block.height}:BLOCK_HEIGHT: (${block.id}:BLOCK_ID:).`);
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}
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this.isLoadingBlock = false;
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this.setBlockSubsidy();
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if (block?.extras?.reward !== undefined) {
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this.fees = block.extras.reward / 100000000 - this.blockSubsidy;
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}
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this.stateService.markBlock$.next({ blockHeight: this.blockHeight });
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this.isLoadingTransactions = true;
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this.transactions = null;
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this.transactionsError = null;
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this.isLoadingOverview = true;
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this.overviewError = null;
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const cachedBlock = this.cacheService.getCachedBlock(block.height);
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if (!cachedBlock) {
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this.cacheService.loadBlock(block.height);
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} else {
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this.loadedCacheBlock(cachedBlock);
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}
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}),
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throttleTime(300, asyncScheduler, { leading: true, trailing: true }),
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shareReplay(1)
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);
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this.transactionSubscription = block$.pipe(
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switchMap((block) => this.electrsApiService.getBlockTransactions$(block.id)
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.pipe(
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catchError((err) => {
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this.transactionsError = err;
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return of([]);
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}))
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),
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)
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.subscribe((transactions: Transaction[]) => {
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if (this.fees === undefined && transactions[0]) {
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this.fees = transactions[0].vout.reduce((acc: number, curr: Vout) => acc + curr.value, 0) / 100000000 - this.blockSubsidy;
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}
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this.transactions = transactions;
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this.isLoadingTransactions = false;
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},
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(error) => {
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this.error = error;
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this.isLoadingBlock = false;
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this.isLoadingOverview = false;
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});
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this.overviewSubscription = block$.pipe(
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switchMap((block) => {
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return forkJoin([
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this.apiService.getStrippedBlockTransactions$(block.id)
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.pipe(
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catchError((err) => {
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this.overviewError = err;
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return of(null);
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})
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),
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!this.isAuditAvailableFromBlockHeight(block.height) ? of(null) : this.apiService.getBlockAudit$(block.id)
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.pipe(
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catchError((err) => {
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this.overviewError = err;
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return of(null);
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})
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),
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this.stateService.env.ACCELERATOR === true && block.height > 819500 ? this.servicesApiService.getAccelerationHistory$({ blockHash: block.id }) : of([])
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]);
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})
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)
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.subscribe(([transactions, blockAudit, accelerations]) => {
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if (transactions) {
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this.strippedTransactions = transactions;
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} else {
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this.strippedTransactions = [];
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}
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const acceleratedInBlock = {};
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for (const acc of accelerations) {
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acceleratedInBlock[acc.txid] = acc;
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}
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for (const tx of transactions) {
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if (acceleratedInBlock[tx.txid]) {
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tx.acc = true;
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}
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}
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this.blockAudit = null;
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if (transactions && blockAudit) {
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const inTemplate = {};
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const inBlock = {};
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const isAdded = {};
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const isCensored = {};
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const isMissing = {};
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const isSelected = {};
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const isFresh = {};
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const isSigop = {};
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const isRbf = {};
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const isAccelerated = {};
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this.numMissing = 0;
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this.numUnexpected = 0;
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if (blockAudit?.template) {
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for (const tx of blockAudit.template) {
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inTemplate[tx.txid] = true;
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if (tx.acc) {
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isAccelerated[tx.txid] = true;
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}
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}
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for (const tx of transactions) {
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inBlock[tx.txid] = true;
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}
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for (const txid of blockAudit.addedTxs) {
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isAdded[txid] = true;
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}
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for (const txid of blockAudit.missingTxs) {
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isCensored[txid] = true;
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}
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for (const txid of blockAudit.freshTxs || []) {
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isFresh[txid] = true;
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}
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for (const txid of blockAudit.sigopTxs || []) {
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isSigop[txid] = true;
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}
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for (const txid of blockAudit.fullrbfTxs || []) {
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isRbf[txid] = true;
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}
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for (const txid of blockAudit.acceleratedTxs || []) {
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isAccelerated[txid] = true;
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}
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// set transaction statuses
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for (const tx of blockAudit.template) {
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tx.context = 'projected';
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if (isCensored[tx.txid]) {
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tx.status = 'censored';
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} else if (inBlock[tx.txid]) {
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tx.status = 'found';
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} else {
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if (isFresh[tx.txid]) {
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if (tx.rate - (tx.fee / tx.vsize) >= 0.1) {
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tx.status = 'freshcpfp';
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} else {
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tx.status = 'fresh';
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}
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} else if (isSigop[tx.txid]) {
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tx.status = 'sigop';
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} else if (isRbf[tx.txid]) {
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tx.status = 'rbf';
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} else {
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tx.status = 'missing';
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}
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isMissing[tx.txid] = true;
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this.numMissing++;
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}
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if (isAccelerated[tx.txid]) {
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tx.status = 'accelerated';
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}
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}
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for (const [index, tx] of transactions.entries()) {
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tx.context = 'actual';
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if (index === 0) {
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tx.status = null;
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} else if (isAdded[tx.txid]) {
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tx.status = 'added';
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} else if (inTemplate[tx.txid]) {
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tx.status = 'found';
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} else if (isRbf[tx.txid]) {
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tx.status = 'rbf';
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} else {
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tx.status = 'selected';
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isSelected[tx.txid] = true;
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this.numUnexpected++;
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}
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if (isAccelerated[tx.txid]) {
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tx.status = 'accelerated';
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}
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}
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for (const tx of transactions) {
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inBlock[tx.txid] = true;
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}
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blockAudit.feeDelta = blockAudit.expectedFees > 0 ? (blockAudit.expectedFees - this.block.extras.totalFees) / blockAudit.expectedFees : 0;
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blockAudit.weightDelta = blockAudit.expectedWeight > 0 ? (blockAudit.expectedWeight - this.block.weight) / blockAudit.expectedWeight : 0;
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blockAudit.txDelta = blockAudit.template.length > 0 ? (blockAudit.template.length - this.block.tx_count) / blockAudit.template.length : 0;
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this.blockAudit = blockAudit;
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this.setAuditAvailable(true);
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} else {
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this.setAuditAvailable(false);
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}
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} else {
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this.setAuditAvailable(false);
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}
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this.isLoadingOverview = false;
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this.setupBlockGraphs();
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});
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this.networkChangedSubscription = this.stateService.networkChanged$
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.subscribe((network) => this.network = network);
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this.queryParamsSubscription = this.route.queryParams.subscribe((params) => {
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if (params.showDetails === 'true') {
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this.showDetails = true;
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} else {
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this.showDetails = false;
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}
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if (params.view === 'projected') {
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this.mode = 'projected';
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} else {
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this.mode = 'actual';
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}
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this.setupBlockGraphs();
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});
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this.keyNavigationSubscription = this.stateService.keyNavigation$.subscribe((event) => {
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const prevKey = this.timeLtr ? 'ArrowLeft' : 'ArrowRight';
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|
const nextKey = this.timeLtr ? 'ArrowRight' : 'ArrowLeft';
|
|
if (this.showPreviousBlocklink && event.key === prevKey && this.nextBlockHeight - 2 >= 0) {
|
|
this.navigateToPreviousBlock();
|
|
}
|
|
if (event.key === nextKey) {
|
|
if (this.showNextBlocklink) {
|
|
this.navigateToNextBlock();
|
|
} else {
|
|
this.router.navigate([this.relativeUrlPipe.transform('/mempool-block'), '0']);
|
|
}
|
|
}
|
|
});
|
|
|
|
if (this.priceSubscription) {
|
|
this.priceSubscription.unsubscribe();
|
|
}
|
|
this.priceSubscription = block$.pipe(
|
|
switchMap((block) => {
|
|
return this.priceService.getBlockPrice$(block.timestamp).pipe(
|
|
tap((price) => {
|
|
this.blockConversion = price;
|
|
})
|
|
);
|
|
})
|
|
).subscribe();
|
|
}
|
|
|
|
ngAfterViewInit(): void {
|
|
this.childChangeSubscription = combineLatest([this.blockGraphProjected.changes.pipe(startWith(null)), this.blockGraphActual.changes.pipe(startWith(null))]).subscribe(() => {
|
|
this.setupBlockGraphs();
|
|
});
|
|
}
|
|
|
|
ngOnDestroy() {
|
|
this.stateService.markBlock$.next({});
|
|
this.transactionSubscription?.unsubscribe();
|
|
this.overviewSubscription?.unsubscribe();
|
|
this.auditSubscription?.unsubscribe();
|
|
this.keyNavigationSubscription?.unsubscribe();
|
|
this.blocksSubscription?.unsubscribe();
|
|
this.cacheBlocksSubscription?.unsubscribe();
|
|
this.networkChangedSubscription?.unsubscribe();
|
|
this.queryParamsSubscription?.unsubscribe();
|
|
this.timeLtrSubscription?.unsubscribe();
|
|
this.auditSubscription?.unsubscribe();
|
|
this.unsubscribeNextBlockSubscriptions();
|
|
this.childChangeSubscription?.unsubscribe();
|
|
this.priceSubscription?.unsubscribe();
|
|
}
|
|
|
|
unsubscribeNextBlockSubscriptions() {
|
|
if (this.nextBlockSubscription !== undefined) {
|
|
this.nextBlockSubscription.unsubscribe();
|
|
}
|
|
if (this.nextBlockSummarySubscription !== undefined) {
|
|
this.nextBlockSummarySubscription.unsubscribe();
|
|
}
|
|
if (this.nextBlockTxListSubscription !== undefined) {
|
|
this.nextBlockTxListSubscription.unsubscribe();
|
|
}
|
|
}
|
|
|
|
// TODO - Refactor this.fees/this.reward for liquid because it is not
|
|
// used anymore on Bitcoin networks (we use block.extras directly)
|
|
setBlockSubsidy() {
|
|
this.blockSubsidy = 0;
|
|
}
|
|
|
|
pageChange(page: number, target: HTMLElement) {
|
|
const start = (page - 1) * this.itemsPerPage;
|
|
this.isLoadingTransactions = true;
|
|
this.transactions = null;
|
|
this.transactionsError = null;
|
|
target.scrollIntoView(); // works for chrome
|
|
|
|
this.electrsApiService.getBlockTransactions$(this.block.id, start)
|
|
.pipe(
|
|
catchError((err) => {
|
|
this.transactionsError = err;
|
|
return of([]);
|
|
})
|
|
)
|
|
.subscribe((transactions) => {
|
|
this.transactions = transactions;
|
|
this.isLoadingTransactions = false;
|
|
target.scrollIntoView(); // works for firefox
|
|
});
|
|
}
|
|
|
|
toggleShowDetails() {
|
|
if (this.showDetails) {
|
|
this.showDetails = false;
|
|
this.router.navigate([], {
|
|
relativeTo: this.route,
|
|
queryParams: { showDetails: false, view: this.mode },
|
|
queryParamsHandling: 'merge',
|
|
fragment: 'block'
|
|
});
|
|
} else {
|
|
this.showDetails = true;
|
|
this.router.navigate([], {
|
|
relativeTo: this.route,
|
|
queryParams: { showDetails: true, view: this.mode },
|
|
queryParamsHandling: 'merge',
|
|
fragment: 'details'
|
|
});
|
|
}
|
|
}
|
|
|
|
hasTaproot(version: number): boolean {
|
|
const versionBit = 2; // Taproot
|
|
return (Number(version) & (1 << versionBit)) === (1 << versionBit);
|
|
}
|
|
|
|
displayTaprootStatus(): boolean {
|
|
if (this.stateService.network !== '') {
|
|
return false;
|
|
}
|
|
return this.block && this.block.height > 681393 && (new Date().getTime() / 1000) < 1628640000;
|
|
}
|
|
|
|
navigateToPreviousBlock() {
|
|
if (!this.block) {
|
|
return;
|
|
}
|
|
const block = this.latestBlocks.find((b) => b.height === this.nextBlockHeight - 2);
|
|
this.router.navigate([this.relativeUrlPipe.transform('/block/'),
|
|
block ? block.id : this.block.previousblockhash], { state: { data: { block, blockHeight: this.nextBlockHeight - 2 } } });
|
|
}
|
|
|
|
navigateToNextBlock() {
|
|
const block = this.latestBlocks.find((b) => b.height === this.nextBlockHeight);
|
|
this.router.navigate([this.relativeUrlPipe.transform('/block/'),
|
|
block ? block.id : this.nextBlockHeight], { state: { data: { block, blockHeight: this.nextBlockHeight } } });
|
|
}
|
|
|
|
setNextAndPreviousBlockLink(){
|
|
if (this.latestBlock) {
|
|
if (!this.blockHeight){
|
|
this.showPreviousBlocklink = false;
|
|
} else {
|
|
this.showPreviousBlocklink = true;
|
|
}
|
|
if (this.latestBlock.height && this.latestBlock.height === this.blockHeight) {
|
|
this.showNextBlocklink = false;
|
|
} else {
|
|
this.showNextBlocklink = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
setupBlockGraphs(): void {
|
|
if (this.blockAudit || this.strippedTransactions) {
|
|
this.blockGraphProjected.forEach(graph => {
|
|
graph.destroy();
|
|
if (this.isMobile && this.mode === 'actual') {
|
|
graph.setup(this.blockAudit?.transactions || this.strippedTransactions || []);
|
|
} else {
|
|
graph.setup(this.blockAudit?.template || []);
|
|
}
|
|
});
|
|
this.blockGraphActual.forEach(graph => {
|
|
graph.destroy();
|
|
graph.setup(this.blockAudit?.transactions || this.strippedTransactions || []);
|
|
});
|
|
}
|
|
}
|
|
|
|
onResize(event: any): void {
|
|
const isMobile = event.target.innerWidth <= 767.98;
|
|
const changed = isMobile !== this.isMobile;
|
|
this.isMobile = isMobile;
|
|
this.paginationMaxSize = event.target.innerWidth < 670 ? 3 : 5;
|
|
|
|
if (changed) {
|
|
this.changeMode(this.mode);
|
|
}
|
|
}
|
|
|
|
changeMode(mode: 'projected' | 'actual'): void {
|
|
this.router.navigate([], {
|
|
relativeTo: this.route,
|
|
queryParams: { showDetails: this.showDetails, view: mode },
|
|
queryParamsHandling: 'merge',
|
|
fragment: 'overview'
|
|
});
|
|
}
|
|
|
|
onTxClick(event: { tx: TransactionStripped, keyModifier: boolean }): void {
|
|
const url = new RelativeUrlPipe(this.stateService).transform(`/tx/${event.tx.txid}`);
|
|
if (!event.keyModifier) {
|
|
this.router.navigate([url]);
|
|
} else {
|
|
window.open(url, '_blank');
|
|
}
|
|
}
|
|
|
|
onTxHover(txid: string): void {
|
|
if (txid && txid.length) {
|
|
this.hoverTx = txid;
|
|
} else {
|
|
this.hoverTx = null;
|
|
}
|
|
}
|
|
|
|
setAuditAvailable(available: boolean): void {
|
|
this.auditAvailable = available;
|
|
this.showAudit = this.auditAvailable && this.auditModeEnabled && this.auditSupported;
|
|
}
|
|
|
|
toggleAuditMode(): void {
|
|
this.stateService.hideAudit.next(this.auditModeEnabled);
|
|
}
|
|
|
|
updateAuditAvailableFromBlockHeight(blockHeight: number): void {
|
|
if (!this.isAuditAvailableFromBlockHeight(blockHeight)) {
|
|
this.setAuditAvailable(false);
|
|
}
|
|
}
|
|
|
|
isAuditAvailableFromBlockHeight(blockHeight: number): boolean {
|
|
if (!this.auditSupported) {
|
|
return false;
|
|
}
|
|
switch (this.stateService.network) {
|
|
case 'testnet':
|
|
if (blockHeight < this.stateService.env.TESTNET_BLOCK_AUDIT_START_HEIGHT) {
|
|
return false;
|
|
}
|
|
break;
|
|
case 'signet':
|
|
if (blockHeight < this.stateService.env.SIGNET_BLOCK_AUDIT_START_HEIGHT) {
|
|
return false;
|
|
}
|
|
break;
|
|
default:
|
|
if (blockHeight < this.stateService.env.MAINNET_BLOCK_AUDIT_START_HEIGHT) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
getMinBlockFee(block: BlockExtended): number {
|
|
if (block?.extras?.feeRange) {
|
|
// heuristic to check if feeRange is adjusted for effective rates
|
|
if (block.extras.medianFee === block.extras.feeRange[3]) {
|
|
return block.extras.feeRange[1];
|
|
} else {
|
|
return block.extras.feeRange[0];
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
getMaxBlockFee(block: BlockExtended): number {
|
|
if (block?.extras?.feeRange) {
|
|
return block.extras.feeRange[block.extras.feeRange.length - 1];
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
loadedCacheBlock(block: BlockExtended): void {
|
|
if (this.block && block.height === this.block.height && block.id !== this.block.id) {
|
|
this.block.stale = true;
|
|
this.block.canonical = block.id;
|
|
}
|
|
}
|
|
}
|