Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132416
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
816ms
Block → Canton commit
816ms
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.
0xf8ac0785016ac846198286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000057bef4275298412825d9a5ff7354a6e842745d3100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0fbe38306442840bf4cdb3dc37500aff3ee08a870249d3701b8587130dbc29111a053d9c9eed7824941ad5dafc335b2605a3ec825736dcc4781fb3861db22f3aec0