Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208808
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
847ms
Block → Canton commit
847ms
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.
0xf8ab08840bca69398286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000acda8f262a08f8113bc1f6de5a88faba2817aa0a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da02b99f6e9ef36e0b5b00a701da5dbea8f8f9461851ba898b6abce31f6033cc12fa016dd85d7545d699c57f7016b31d05247cff2815821dc53fceff4b1a2c021c6e4