Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1111
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
469ms
Block → Canton commit
469ms
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.
0x02f879830e4a2582020a8501f78a0ade8501f78a0ae6825208941d38abdd4f66f3e9f9f14cba3600c5d664f200c5880de0b6b3a764000080c080a0d803ae85170b69e632fb0cf9b5ec55bc082d8b509ad01a0661475db3440fd35aa050e701e118ec03f1e21589fbadc921d893b01f1e6e69b28a9f78e31781e73f80