Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90402
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
1.03s
Block → Canton commit
1.03s
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.
0xf88b368491a27072830178c194f3c02602eb37a0eb16c1c3862e5a24afc65892ee80a46a6278420000000000000000000000003f30acfefe9f99428c657ab15bdf56929d1291f9831c946ea0d8c00c7a3b29b36e9b91235059fd32bdc992559103868e22c4e68a87db9fcb67a03e63936308cc451af9518d6668c7a7cc762e64a0035409a9502f29d8f992994b