Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172458
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
1.11s
Block → Canton commit
1.11s
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.
0xf8ab558459682f0082c14094dd878f62aa25ec4cfff58ee325b646b30295766080b844095ea7b3000000000000000000000000f6d0bf9958fbbf1f94557566cddb190304067e8d0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0f57776bc0693133ef9ff58c810500ba6eee28186f76778b79ed7304652743745a01758f793da231a64cdec924e986547dfe6bd9aa196b59c53c55cc545fb16090e