core-lightning/doc/schemas/lightning-waitinvoice.json
2024-04-04 13:16:27 +10:30

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{
"$schema": "../rpc-schema-draft.json",
"type": "object",
"additionalProperties": false,
"rpc": "waitinvoice",
"title": "Command for waiting for specific payment",
"description": [
"The **waitinvoice** RPC command waits until a specific invoice is paid, then returns that single entry as per **listinvoice**."
],
"request": {
"required": [
"label"
],
"properties": {
"label": {
"oneOf": [
{
"type": "string"
},
{
"type": "integer"
}
],
"description": [
"Unique label of the invoice waiting to be paid."
]
}
}
},
"response": {
"required": [
"label",
"description",
"payment_hash",
"status",
"created_index",
"expires_at"
],
"properties": {
"label": {
"type": "string",
"description": [
"Unique label supplied at invoice creation."
]
},
"description": {
"type": "string",
"description": [
"Description used in the invoice."
]
},
"payment_hash": {
"type": "hash",
"description": [
"The hash of the *payment_preimage* which will prove payment."
]
},
"status": {
"type": "string",
"enum": [
"paid",
"expired"
],
"description": [
"Whether it's paid or expired."
]
},
"expires_at": {
"type": "u64",
"description": [
"UNIX timestamp of when it will become / became unpayable."
]
},
"amount_msat": {
"type": "msat",
"description": [
"The amount required to pay this invoice."
]
},
"bolt11": {
"type": "string",
"description": [
"The BOLT11 string (always present unless *bolt12* is)."
]
},
"bolt12": {
"type": "string",
"description": [
"The BOLT12 string (always present unless *bolt11* is)."
]
},
"created_index": {
"type": "u64",
"added": "v23.08",
"description": [
"1-based index indicating order this invoice was created in."
]
},
"updated_index": {
"type": "u64",
"added": "v23.08",
"description": [
"1-based index indicating order this invoice was changed (only present if it has changed since creation)."
]
}
},
"allOf": [
{
"if": {
"properties": {
"status": {
"type": "string",
"enum": [
"paid"
]
}
}
},
"then": {
"additionalProperties": false,
"required": [
"pay_index",
"amount_received_msat",
"paid_at",
"payment_preimage"
],
"properties": {
"label": {},
"description": {},
"payment_hash": {},
"status": {},
"msatoshi": {},
"amount_msat": {},
"bolt11": {},
"bolt12": {},
"expires_at": {},
"created_index": {},
"updated_index": {},
"pay_index": {
"type": "u64",
"description": [
"Unique incrementing index for this payment."
]
},
"amount_received_msat": {
"type": "msat",
"description": [
"The amount actually received (could be slightly greater than *amount_msat*, since clients may overpay)."
]
},
"paid_at": {
"type": "u64",
"description": [
"UNIX timestamp of when it was paid."
]
},
"paid_outpoint": {
"type": "object",
"description": [
"Outpoint this invoice was paid with."
],
"added": "v23.11",
"additionalProperties": false,
"required": [
"txid",
"outnum"
],
"properties": {
"txid": {
"added": "v23.11",
"type": "txid",
"description": [
"ID of the transaction that paid the invoice."
]
},
"outnum": {
"added": "v23.11",
"type": "u32",
"description": [
"The 0-based output number of the transaction that paid the invoice."
]
}
}
},
"payment_preimage": {
"type": "secret",
"description": [
"Proof of payment."
]
}
}
},
"else": {
"additionalProperties": false,
"properties": {
"label": {},
"description": {},
"payment_hash": {},
"status": {},
"msatoshi": {},
"amount_msat": {},
"bolt11": {},
"bolt12": {},
"created_index": {},
"updated_index": {},
"expires_at": {}
}
}
}
]
},
"errors": [
"On error the returned object will contain `code` and `message` properties, with `code` being one of the following:",
"",
"- -32602: If the given parameters are wrong.",
"- -1: If the invoice is deleted while unpaid, or the invoice does not exist.",
"- 903: If the invoice expires before being paid, or is already expired."
],
"json_example": [
{
"request": {
"id": "example:waitinvoice#1",
"method": "waitinvoice",
"params": {
"label": "inv2"
}
},
"response": {
"label": "inv2",
"bolt11": "lnbcrt10n1pjmxtwjsp5mzvdu6v8hqsf2tlj0nlyks23afqp7ejs444syjxf74p60ztmld8qpp5q4ayz5pys3t0yj0dmkmh7ctarkv9z434paz4u9rdwnj4f43thhaqdq8d9h8vvsxqyjw5qcqp99qxpqysgqn0055ttns6pafsxh6xuqce6e4vz8gtxlzqx0l9d9f5crmqx4jymh4zy9jdaszm0dj89sq39fvhpwcs626dt0n3gw8kassfdehp5sy3sq7fzy3w",
"payment_hash": "057a4150248456f249edddb77f617d1d985156350f455e146d74e554d62bbdfa",
"amount_msat": 1000,
"status": "paid",
"pay_index": 1,
"amount_received_msat": 1000,
"paid_at": 1706241494,
"payment_preimage": "34ccd37cc85e067cb376f9ea8c70d70469f58bf296f2566ed9ad4dfb70971a26",
"description": [
"Inv2."
],
"expires_at": 1706846290,
"created_index": 2,
"updated_index": 1
}
}
],
"author": [
"Christian Decker <<decker.christian@gmail.com>> is mainly responsible."
],
"see_also": [
"lightning-waitanyinvoice(7)",
"lightning-listinvoice(7)",
"lightning-delinvoice(7)",
"lightning-invoice(7)"
],
"resources": [
"Main web site: <https://github.com/ElementsProject/lightning>"
]
}