Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202268
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
1.59s
Block → Canton commit
1.59s
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.
0xf88b5d8459682f00830178c194664752170ff5095fca8476481c57610dd4fe003a80a46a6278420000000000000000000000001aedda70c5b5b92fbf63e9aad72b883d2b134aa3831c946da04c0952a58d10c94c57af46c2a4f87a24ada0f8bd445d86a98ba9984d55b1b328a037d6da54a07c3ca233c23ec66b4b9955cb5d399cf4e5a24bd954a164f548af8d