Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #158414
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
1.32s
Block → Canton commit
1.32s
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.
0xf8aa03831a5e0a8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000038cd41d86bb1f496def0f2572a7dcf67fbf511a300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c57a7730693a222e06ca4e752ccde58a0e3be0f5b61cc8b11d4d0ff6fa3de26ea04144f8c3e34898b33f2e4911bb8269d7cd3d665fce417ea9142aefc8e90c64ae