Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186114
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
587ms
Block → Canton commit
587ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72943c58905e99a7a1172db90f5900a6cc91ba5e8df880b844a9059cbb000000000000000000000000373af3e4415b826b6b03c6ac6a9eeaf927b5cdb40000000000000000000000000000000000000000000000008ac7230489e80000c001a0361d62d375dfe30bffb334c5865526c962efffb3cfe6fcc74907a89412ab8a91a050d98615eb7b8669e21979aa7b0e7d7269746995df73637af1341548f63bbda2