Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #33961
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
156ms
Block → Canton commit
156ms
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.
0xf8ac1e857a3c70420782c13494b3ba49a7ece125dc2a9353f027a73d6cd4fe413880b844095ea7b30000000000000000000000008f8d37455300ce9e61b50db25216cd86274fedf30000000000000000000000000000000000000000000069e10de76676d0800000831c946da0f618777369c32fc1c66faa54d16fe06a645caa41b9059d2178ad2c9dcd68f509a0081a458adadc3aabeff859dca5fcf3497405fdfd62084419b5a13ca1692eee2f