Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152489
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
1.06s
Block → Canton commit
1.06s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294b42ad9fd22a565d70c040198d8e5c9e55f0644eb80b84440c10f19000000000000000000000000919ad1cbb4b9c20eefc4e105e2940a49c9259e6000000000000000000000000000000000000000000000003635c9adc5dea00000c001a0d8c8abd7f58326bae230bd87a479a610e88d48a3c95154b3f7d6a23c7c59468ca03f3bab33479e7399f7900ac3ba3604564abe3c69b81ff946bd7e3fac1c626852