Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212859
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
2.45s
Block → Canton commit
2.45s
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.
0xf8ac0a85513b81997382595e940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000000000000000005e8e0cb6ad49ac76638b93b089db66260fe20f9900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01fef5c7377357dcaad45ac3d998746d520c1f2b3ee2b1d2b9f273fe106999bf0a022f203d5c9f7f0125362fc4b98154b198b863efac968aacdc14be7136b914802