Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14784
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
529ms
Block → Canton commit
529ms
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.
0xf8ac0d857a3c704207827e9094244f9e06450a530a2e3327b5d7df593477d7331580b844a9059cbb000000000000000000000000c73de2a8b77993ff9ed39a4fa5086c2a52251dca00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea05baec805b5268a9b6e0cdaa6c50f02d49661c68259a80add09a431f13f201f10a07ee215b615c5c4f12dbb9aaf58803c3bb76454acd14eb23d8b989de83ffa41fd