Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #16707
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
2.27s
Block → Canton commit
2.27s
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.
0xf8ac0c857a3c70420782c140943bf65c5772510feabd1b78fe91bb13799f02234180b844095ea7b30000000000000000000000003da4d7347009bafe0415a3f45b80795c17377faa0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0b1a312545c4c7ed3307e99e4fe7619c32b9d94974eaf4df7393860844fcab00aa01a8a7e34099aac67437cef467e5a251fb76dd0f65b8625062afd39203229e93c