Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203804
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
3.17s
Block → Canton commit
3.17s
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.
0x02f8b2830e4a250b843b9aca0e843b9aca0e82cb7294f89d9a9b55d4346fc27761ee1542f658649eca4d80b844a9059cbb00000000000000000000000063b126eded9d469adb846e5f6e974e4826f333d9000000000000000000000000000000000000000000000003782dace9d9000000c001a024e2caf64ec2f26c6cc63644ab53e7829e492fc3ab33434a775ba14817a245bea048e957438189bcc5bc1dd3683cc84548edd7e3366f29e163b3ec3ed691eb6af1