Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14598
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
390ms
Block → Canton commit
390ms
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.
0xf8ac0c854af5a902c0827e9094f1fcbb0286934dcf35be039a169769cc5ac54a7e80b844a9059cbb00000000000000000000000051f73909ad60706686fb342bf958fdb9f3df0d8b00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea07bee072e3a46661747450253fdb475a218e7cf0019d0fe8dd682d3537c85c920a0266e52c646bc0c13a795473b16f4a997283dff3fdb35ad77d3767450cc515373