Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136395
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
3.96s
Block → Canton commit
3.96s
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.
0x02f8d2830e4a25078405f5e0f98405f5e10782ca4a9419c663a84458c9d96dc9cd9f5ebdb9f80eab716780b864f1dd95880000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000e4461696c7920436865636b2d696e000000000000000000000000000000000000c080a0a156dc1a1c3b5b010b6990d96b425adc905e50940e378c07ba7434d6ac5f471ea0490d9478e7ccc2a7ea873166713fc83ecaaee0058e0747b38fc2bafba92f0bfe