Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #107764
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
905ms
Block → Canton commit
905ms
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.
0xf8ab36843b9aca00827e90946c7fdf768e945c8c6c7a4f7bebdf5fea242de0e680b844a9059cbb000000000000000000000000b07bbf1999160d575b9b6f666c103fe786cbc95900000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0c0aa959e2962d60179b611f714998944cb5b332d040509a82789709a820453d2a01086852b9a2c06628e1249497a43e9d8bf0b3e02cbf3c43e557f107e06e31ea4