Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181187
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
287ms
Block → Canton commit
287ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294b79fef95ad8450cb8b7c4bf60bde94fd24d88cc480b844a9059cbb00000000000000000000000041395861bf05ece38c4baacdf9be8282bd9d94ad0000000000000000000000000000000000000000000000008ac7230489e80000c080a012250208514cbbefdd212b1291d35061baf16897721c62abf228dcf05efbdf53a068ca8ff8decf33c32ab113709934be2a64526a2c5b92e213e6378afbe9595cd5