Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213372
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
978ms
Block → Canton commit
978ms
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.
0x02f8b2830e4a2509843b9aca0e843b9aca0e82cb6694f49dceaebf0ca32f6ace05140bc30ef69e39a90680b844a9059cbb00000000000000000000000069a383b61cb34d8b37ddd091504bab6c874900d0000000000000000000000000000000000000000000000000a688906bd8b00000c080a00d131086d4ac499649cd81471a68197afb027f24fb438fe2599ab209c119df7ca04c443dec83feb5ff2b19eaff124d1bcfce53f06b761d9f4a24c8a1101cf422ec