Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146744
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
1.41s
Block → Canton commit
1.41s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294ce0e24d2c0d5125c3503de43477e32c7cd5acf3680b84440c10f19000000000000000000000000fb66432933c2453f40f2625a1a16cdb3b824bea000000000000000000000000000000000000000000000003635c9adc5dea00000c080a09fd35e00cef3916da037524b76903d2e8178fa9611249985be106502bfb6e1d8a032fcb2df95e61927e3313b1f3c35a2060013587b2eb87cf711929e026760ebda