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fix: epoch graffiti bug #272

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Merged
BlobMaster41 merged 2 commits into from
Mar 22, 2026
Merged

fix: epoch graffiti bug #272

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3022d36
Fix critical graffiti bug
BlobMaster41 Mar 22, 2026
5392f27
Update EpochManager.ts
BlobMaster41 Mar 22, 2026
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2 changes: 1 addition & 1 deletion src/src/api/routes/api/v1/epochs/SubmitEpochRoute.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -209,7 +209,7 @@ export class SubmitEpochRoute extends Route<
// Each hex pair represents one byte, so divide by 2
const graffitiByteLength = graffitiHex.length / 2;

if (graffitiByteLength > OPNetConsensus.consensus.EPOCH.GRAFFITI_LENGTH) {
if (graffitiByteLength > OPNetConsensus.consensus.EPOCH.GRAFFITI_LENGTH - 4) {
throw new Error(
`Graffiti cannot exceed ${OPNetConsensus.consensus.EPOCH.GRAFFITI_LENGTH} bytes. ` +
`Received ${graffitiByteLength} bytes`,
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8 changes: 1 addition & 7 deletions src/src/blockchain-indexer/processor/epoch/EpochManager.ts
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Expand Up @@ -9,12 +9,7 @@ import { DataConverter } from '@btc-vision/bsi-common';
import { Binary } from 'mongodb';
import { EpochDifficultyConverter } from '../../../poc/epoch/EpochDifficultyConverter.js';
import { EpochValidator } from '../../../poc/epoch/EpochValidator.js';
import {
Attestation,
AttestationType,
EpochData,
EpochMerkleTree,
} from '../block/merkle/EpochMerkleTree.js';
import { Attestation, AttestationType, EpochData, EpochMerkleTree, } from '../block/merkle/EpochMerkleTree.js';
import {
EpochSubmissionWinner,
IEpochSubmissionsDocument,
Expand Down Expand Up @@ -241,7 +236,6 @@ export class EpochManager extends Logger {
checkSumRoots,
submissions,
witnesses,
//task,
epochNumber,
lastEpoch,
attestationChecksumRoot,
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