Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1059
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
479ms
Block → Canton commit
479ms
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.
0xf88c0685018fa2620d830178c194b1f61fa67493ffc411e890a0a8f41b0c5464949980a46a6278420000000000000000000000007744745c356eda8f576eed5aeaa95683d3a97be3831c946ea0f170b95b8cb730a75f4f46036d16eaad9bb1f51cdfb941cb96dcd06a1ba0060ba063e6126e721e9b1f6a8a0226d8c3d6fd2d9d43903760999384840802aa259bc4