Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146703
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
1.18s
Block → Canton commit
1.18s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692940e7b3d06856c4bb6e232f217617881745ebf40ad80b84440c10f190000000000000000000000006c4b382fe651c49cbb51d63f13b051a6371d6ca900000000000000000000000000000000000000000000003635c9adc5dea00000c001a0d24c9bbf11ac1858f37728f4fa4364f77ed3e0ba750d8652614d52d2579d6f7ca04e3674201a17cf2a9fb6a172803733392e54e0e08049dcecb76bc578792f53d5