Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14776
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
139ms
Block → Canton commit
139ms
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.
0xf8ad0f857a3c70420783011e3994faff2d687ed44c24c6275000b22c4fa64490703380b84440c10f19000000000000000000000000407b20234c8411a0db62f74a59a30632dec039c500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da03b8e1acfab24ba5c7c329f18585b6089bbd49f1a31fc6d0a5fe6bd780d0997a0a01e03737b63aa6cdda6e23ffd60be799d6f045701d16e5d200f3752223adff7be