Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163028
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
3.15s
Block → Canton commit
3.15s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294a7a47e494441d0328e19adba704b94a731d791b380b844a9059cbb000000000000000000000000fe994f5f072e79e05c4208976a160d7f7e27415c0000000000000000000000000000000000000000000000008ac7230489e80000c001a0b3b01a5daa16589d4ab8e0494da6f3f6d05c0c253408ca0c20d8d18c9b93ce2fa0444ee6e16682c1daaedcff9a9ce242b3646cfe60ed977dc37d2a01d95b50ca13