Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186099
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
1.14s
Block → Canton commit
1.14s
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.
0xf88b5a843e95ba8e830178c194c5f9bb8af687a94578330a03da30a4d6a95b11fb80a46a627842000000000000000000000000407b20234c8411a0db62f74a59a30632dec039c5831c946ea03d6e2d73b44b6dc27123211967f5b583154adbd82397337c81e08d880f3274e5a0314a36b706254911bf706d6d240c4e6e4190a931fbce4bd4f1dc6979e3c6724e