🎉 Toccata HF Activated! Covenant, introspection & ZK opcodes are now live on Kaspa mainnet.

OpChainblockSeqCommit Transactions

Activates Jun 30

Data coming soon

OpChainblockSeqCommit activates with the Toccata hardfork on Kaspa mainnet on June 30, 2026 (DAA score 474,165,565). This chart will start populating shortly after.

Description

Overview

This chart tracks the number of accepted transactions that use the OpChainblockSeqCommit opcode (0xd4) each day. This opcode sits within the introspection opcode range, so these transactions are a subset already counted in the Introspection Opcode Transactions metric.

How This Data is Collected

Each accepted transaction is scanned for the OpChainblockSeqCommit opcode in an output script, or in the redeem script revealed by a pay-to-script-hash spend, then grouped by day. A transaction is counted once regardless of how many times the opcode appears.

Kaspalytics strives to provide accurate data - our highest level of effort is given to data validation and maintenance. However, we cannot guarantee 100% accuracy. Data is subject to inaccuracies and change.

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