Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182154
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
1.07s
Block → Canton commit
1.07s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294444c09e5e52407cf4c8fcb0455354a47daa2433b80b84440c10f19000000000000000000000000c54c05dc2055e7c88a0c830a9d9461d39e66128500000000000000000000000000000000000000000000003635c9adc5dea00000c001a0bd15b49e6283b48efb7cb33e8fcc567d92540861b34ae54dec7eaa152c6ece82a01178198752643584f955314edf47d3b1ddfb91275c0305a652359613c4ab1066