Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #35489
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
2.90s
Block → Canton commit
2.90s
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.
0xf871820e60858bb2c9700882520894547efde025ef7dfdbf0ebd1d0f12d3eb2028cd7288016345785d8a000080831c946ea0d0f3dc7b72b5b497b316eeafef3760fbcf0fa4b543fa38d9b8be96a21e5f35c0a058a720c265986309e73da3d0a0cf7cb8ab3140eb98cd617b8f6ec8bd90f35f9c