Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #9529
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
10.49s
Block → Canton commit
10.49s
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.
0xf8ad02857a3c70420783011e39947abd42db7c5149bc27c350d168cec06a91e5450680b84440c10f19000000000000000000000000a024e46d0ff40aa13e2ad1a4d83be73f9a1cc72a00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea01db11a4457199cce0eb9b4d87385aabfcaf9701d75cfe754a6ce86e0e8edd93ea0315f6bce1a8097788c59ac2dd4f3ad46630cefe09513489e218b8e7f3a0aa921