Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214095
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
947ms
Block → Canton commit
947ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b2830e4a250a843b9aca0e843b9aca0e82869294c6b91ab680c5467fc9843bba8951242371fb543580b84440c10f1900000000000000000000000048fcd0a2ccd32316c5dc085e57f5518719d934b10000000000000000000000000000000000000000000000478eae0e571ba00000c001a0ae00535635bbc80ee32c267117351837f0f18506b18ab037eb4d07358e18a82ba0488f357eaedbf392b93587a37e3c55f0f1da416fe803a6cbd59f23ef57098357