Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #180540
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
817ms
Block → Canton commit
817ms
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.
0xf8958263b9857761423db783010e9a942cffd03f72d83529a3f11b82e4baa4692a21c64c870ad85c655e0396a451c6590a000000000000000000000000000000000000000000000da7ec91c1f5b97e184c831c946ea022b7aa09f35eae3162a3dfa2f5bf786e47f7fa3fcbef83afde09237eb2b48c8fa03ffd7c2f439eae6c6d5a210bef8605e0e6710f800025e294ce28d12aad72d033