Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115143
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
715ms
Block → Canton commit
715ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e066946d51b7e16e8c34dcc12f8e591738f26dd02d87ae80b86423b872dd000000000000000000000000533cb76ab0b7c2a393b3e36860eeb9227f0b2200000000000000000000000000e8f135a237ce49560c2ef7e59c91aaee00a68d1c00000000000000000000000000000000000000000000000000000000533cb76ac080a0efdaea87b77eff05a52034761e156974dcd4bf5d0052bb3dfeb8c75111f69912a00b15246247b93f3606a1f9a2ebc8f8d69fa87d59d6d62421dc34fd1980e31066