Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #153412
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
2.08s
Block → Canton commit
2.08s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94de72ee62a69ef328d81700771028a9f37f128bc680b86423b872dd0000000000000000000000006993d82ad210a08cfcd2db081b7e3b585e6dcf8a00000000000000000000000048e04a91ef1d55c05aa452f3c83589b890e4621f000000000000000000000000000000000000000000000000000000006993d82ac001a0ec8ab14e46e8a586dd912915152d7b15150e65ec4eb782759a90c4670db3ef08a048063ad1f76df51e0f6590625c5d4c0c8d1700bfbe635772b4f23b71717d944d