Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119710
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
1.89s
Block → Canton commit
1.89s
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.
0xf8ae820b9e843b9aca0e8301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000000000000000001d429e7e6624a9e3721dba10a4c6b352219c62fd00000000000000000000000000000000000000000000000340aad21b3b700000831c946ea0c5b488e5c95bae88b961ac0215a6fb479f994b4bc3c01f8067377dcdd0397207a061a8f096b15f5fd99bd79d9856d7c7657e051bb1b198ba6b3d5a71cfcfcf9ead