Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202528
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
487ms
Block → Canton commit
487ms
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.
0xf8ab0a84ac8830f68286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000d03434886cd8b6288fc1baba59ced4d3402acb0300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0463c14e0101b3689d4c9d38f4f5376de3421eb4412038f7f68c8b74cc251e6aaa0586f549326f37d62ad905704a4aa4c1c3fc7406b6bf532217a3c5c2fb212d9dd