Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #149614
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
1.14s
Block → Canton commit
1.14s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294c124a5a5a3dbe5f9bcaff6f74999ea08a767f62680b84440c10f19000000000000000000000000ea85d904e3cf370b0513d1ae18b6c9d425ae535600000000000000000000000000000000000000000000003635c9adc5dea00000c001a05e5ab81ef40e707f54f8f7b5b6c8bd6b01976ef8a00ffd1e94897c196150ff5da04fd1dc6832c16ea38b92d3ffaebc21dc2aeee6846120450b017c222769815b33