Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #164568
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
1.93s
Block → Canton commit
1.93s
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.
0xf8ac038502fd46699c8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000744ff364b76ea237279252facbe6846bd5e4280c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea04a328a539b0b45542c2846cd930bb4287e0c01664e1870245a02342bd5c5e2bda03c19e3b27073860353255876296d1a36ccbd131c4066f9316c6b726febabbd03