Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #166629
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
3.01s
Block → Canton commit
3.01s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692943774e1219b97dcc170fe4e2e9ddb621af0df620780b84440c10f19000000000000000000000000a95e330ee03896af68cace1b2addb6983bf5520f00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0e7143b4784ae2c416a8fff29c80eeccda84dd6dad2cabf16416ea78530d8ba92a03f927c8131ceefc048764c20dae5330e02f599ca7bd7b0a27770bf7c398efb53