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Merge pull request #5666 from mempool/mononaut/fix-undefined-mempooltxs

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fix undefined mempool tx errors
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wiz 2024-12-06 14:29:47 +09:00 committed by GitHub
commit c089920e4b
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1 changed files with 6 additions and 3 deletions
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backend/src/api/mempool-blocks.ts
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@ -382,7 +382,7 @@ class MempoolBlocks {
const ancestors: Ancestor[] = []; const ancestors: Ancestor[] = [];
const descendants: Ancestor[] = []; const descendants: Ancestor[] = [];
let ancestor: MempoolTransactionExtended let ancestor: MempoolTransactionExtended;
for (const cluster of clusters) { for (const cluster of clusters) {
for (const memberTxid of cluster) { for (const memberTxid of cluster) {
const mempoolTx = mempool[memberTxid]; const mempoolTx = mempool[memberTxid];
@ -462,7 +462,7 @@ class MempoolBlocks {
for (let i = 0; i < block.length; i++) { for (let i = 0; i < block.length; i++) {
const txid = block[i]; const txid = block[i];
if (txid) { if (txid in mempool) {
mempoolTx = mempool[txid]; mempoolTx = mempool[txid];
// save position in projected blocks // save position in projected blocks
mempoolTx.position = { mempoolTx.position = {
@ -481,6 +481,9 @@ class MempoolBlocks {
mempoolTx.acceleratedAt = acceleration?.added; mempoolTx.acceleratedAt = acceleration?.added;
mempoolTx.feeDelta = acceleration?.feeDelta; mempoolTx.feeDelta = acceleration?.feeDelta;
for (const ancestor of mempoolTx.ancestors || []) { for (const ancestor of mempoolTx.ancestors || []) {
if (!(ancestor.txid in mempool)) {
continue;
}
if (!mempool[ancestor.txid].acceleration) { if (!mempool[ancestor.txid].acceleration) {
mempool[ancestor.txid].cpfpDirty = true; mempool[ancestor.txid].cpfpDirty = true;
} }
@ -688,7 +691,7 @@ class MempoolBlocks {
[pool: string]: { name: string, block: number, vsize: number, accelerations: string[], complete: boolean }; [pool: string]: { name: string, block: number, vsize: number, accelerations: string[], complete: boolean };
} = {}; } = {};
// prepare a list of accelerations in ascending order (we'll pop items off the end of the list) // prepare a list of accelerations in ascending order (we'll pop items off the end of the list)
const accQueue: { acceleration: Acceleration, rate: number, vsize: number }[] = Object.values(accelerations).map(acc => { const accQueue: { acceleration: Acceleration, rate: number, vsize: number }[] = Object.values(accelerations).filter(acc => acc.txid in mempoolCache).map(acc => {
let vsize = mempoolCache[acc.txid].vsize; let vsize = mempoolCache[acc.txid].vsize;
for (const ancestor of mempoolCache[acc.txid].ancestors || []) { for (const ancestor of mempoolCache[acc.txid].ancestors || []) {
vsize += (ancestor.weight / 4); vsize += (ancestor.weight / 4);