Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #174116
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
2.85s
Block → Canton commit
2.85s
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.
0xf8ab568459682f0082c14094ba027ac0d42d97071e963914634ad35bc0e4377f80b844095ea7b3000000000000000000000000afb9e4d4ada2ce513b36ca23eecfef1772d0a5e80000000000000000000000000000000000000000000069e10de76676d0800000831c946da002a4bede17e2470d05d177bb572e73623fe92c0674a52de5fcc565e100213684a0477ab8e0db4e146935540f69c7ecaa153d12bdf9faf77fb427af8f396bb415a8