Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42528
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
4.53s
Block → Canton commit
4.53s
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.
0xf88c238501e9591f6c830178c194d934bdbfbc21d1f1e97e969f2dc339f1c0df5b5980a46a62784200000000000000000000000019c13a5bc3bf093e0ce5386f0f7f8af5f5ae0805831c946da0f9516c89e62485b292c61fe99102397bcd9dce1abf236e855f09c882aef53639a01a468cfafcafb652873e2b03ed2dfd9376dc35ece723a4f2f595c38606c9a2a5