Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213949
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
2.13s
Block → Canton commit
2.13s
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.
0x02f8b2830e4a2506843b9aca0e843b9aca0e82cb66942be36ef1cc48293906a6a16fe839080652337c2b80b844a9059cbb00000000000000000000000036f1bdd76c9bfdd71b59343e016752d8f40059dd000000000000000000000000000000000000000000000000a688906bd8b00000c001a0206e05c5a66dd685acf5ff2d8db6fc21ca34927d153fd2751c885b836ba9543ca06de1edd5e300b80fed4b22129e50a5ed462e8c9203da59be0bc86150ee83fecd