Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50189
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
3.03s
Block → Canton commit
3.03s
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.
0x02f8b6830e4a2581e58502e5db23448502e5db2344830182a5940aee15d8d8d1171411439849d29ac7c65dfd76d880b844a9059cbb0000000000000000000000007a5d72d2b9aa5345802511c4c49eec8e8682619200000000000000000000000000000000000000001027e72f1f12813088000000c080a0cc176b08e03b8b3caa3a57eb6cf9128aefc5b47861d5f9f210be655419aba330a003250922ecf75ee373efc310ce611a06ffa775ba694310af56dabff690e2b2c5