Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #153063
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
1.02s
Block → Canton commit
1.02s
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.
0xf8ab54843e95ba8e82c14094a0181db4032cd259d4f19173e6d41e32a858284b80b844095ea7b300000000000000000000000001594d31e6945a46f81e20bea9a59b845263dfa40000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0d25b18aaf9d1417f822065419b88942258dda5d22d2a2398fd3cd19f5f18e55ca02de56ff86e4bb52bf22165b5385b5ce9b6a89a9e7c004a5d0a0cf36097ae327c