Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203770
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
1.71s
Block → Canton commit
1.71s
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.
0xf8ab09847a553fcf8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000a2a584f87ea5f5b54ac40fd6e3b596bb9a3832e300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da02a1509351bc09a25829bd61c67c5493e67a6441a20d1e423386a35a93a9ecc45a04eaa9b70180d7a7dc30ebc197c2bebb242a30a750428509d9c3045d4c02ab106