Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #191279
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
1.11s
Block → Canton commit
1.11s
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.
0xf8ac1285513b8199738259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000cc1c7119c0b16d9c0d5afa3956ab6168863bb14000000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea00786fe6e4d81cc6d55e1bc4fb5b67cff1153446120c117d2d1425e7a24ef7ee9a035ddad55f5686bc7eab6a3ce59abf84874f990afb9f95a47846cbf8b3a353945