Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201057
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
3.51s
Block → Canton commit
3.51s
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.
0x02f876830e4a258204cf843b9aca0e843b9aca0e8252089410bfe4431d89dc86a19c48a13c4fb6fa188e4f66870e35fa931a000080c001a0e267d02a4d0962da50a2e2cb171a772e2ad85355d179ba0f7d65a36c3ba0be66a06cad617576d4f8a6764377d0f65af7586ec2a5e7e3bc197f27a4bf6e780612df