Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132612
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
445ms
Block → Canton commit
445ms
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.
0xf8ab398459682f0082c140943761052429fbfbd371489e791188a601278212d280b844095ea7b3000000000000000000000000f9c7844ac433f33a35d63e0f32e95837d81b5b3a0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea08169380371eabd00a4cc04ca364c9ec2f50d69e7167874fc4ccb58b5d832b8e0a03097152d11e629a9515ccfafd2b0d190583db3da9f42b3e51728580a6ec6c76d