Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163164
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
756ms
Block → Canton commit
756ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729474e73dd09bd2c5a4bda6fd4255a4b499fda8902580b844a9059cbb000000000000000000000000e04ff6d83c4228a5e9f12fe99f03601f43f138fa0000000000000000000000000000000000000000000000008ac7230489e80000c080a033bab8c1286159fbb7f8d918ac32ac7ebf461199d0e99657f54c839834d6d70ba0392dcc041b5c9182f7ff71e607ba4a0ba6e803e6414feb244d5505c584e694bf