Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14779
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
1.75s
Block → Canton commit
1.75s
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.
0xf8ac12857a3c704207827e9094faff2d687ed44c24c6275000b22c4fa64490703380b844a9059cbb000000000000000000000000407b20234c8411a0db62f74a59a30632dec039c500000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0628c6745bc08f859e25d2e9e2ff3429e13ad43ac976243c38b044342afe6e985a06e8f1d7df9a622dcbcfc70f25a884e0929d094b06f6f821eb12aeded05b67337