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fix get mempool tx flake #510

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Merged
hudeintres merged 1 commit into from
Sep 29, 2025
Merged

fix get mempool tx flake #510

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29 changes: 23 additions & 6 deletions lib/provider/provider.js
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2 changes: 1 addition & 1 deletion lib/provider/provider.js.map
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29 changes: 22 additions & 7 deletions src/provider/provider.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ import { SandshrewBitcoinClient } from '../rpclient/sandshrew'
import { EsploraRpc } from '../rpclient/esplora'
import { OrdRpc } from '../rpclient/ord'
import * as bitcoin from 'bitcoinjs-lib'
import { waitForTransaction } from '..'
import { delay, waitForTransaction } from '../shared/utils'
import { AlkanesRpc } from '../rpclient/alkanes'

export type ProviderConstructorArgs = {
Expand Down Expand Up @@ -96,12 +96,27 @@ export class Provider {
}
await this.sandshrew.bitcoindRpc.sendRawTransaction(rawTx)

await waitForTransaction({
txId,
sandshrewBtcClient: this.sandshrew,
})

const txInMemPool = await this.sandshrew.bitcoindRpc.getMemPoolEntry(txId)
let txInMemPool
for (let i = 0; i < 10; i++) {
try {
await waitForTransaction({
txId,
sandshrewBtcClient: this.sandshrew,
})
txInMemPool = await this.sandshrew.bitcoindRpc.getMemPoolEntry(txId)
if (txInMemPool) {
break
}
} catch (e) {
if (i === 9) {
throw e
}
await delay(1000)
}
}
if (!txInMemPool) {
throw new Error('Transaction not found in mempool after 10 retries')
}
const fee = txInMemPool.fees['base'] * 10 ** 8

return {
Expand Down