Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26357
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
176ms
Block → Canton commit
176ms
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.
0xf88b1f84889d6c93830178c1946c251d5178813f34987f5c19aac49e7d0e07d79b80a46a627842000000000000000000000000f83d869739c7f562d0da281f424161b1c1954df9831c946ea0efa88c9b6c46cfd4c55a7401745c0e0a83e1e7c10ceaad691f9ea8cb42b3c9fea03ccb63934ffb0b825f33aca53dc4ad416f97a7854ca8b15274b30c687cf6b210