Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165449
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
1.06s
Block → Canton commit
1.06s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9444f6b623454c3c23b3c0c7b2ba4671d841c4334180b86423b872dd00000000000000000000000038728f4fc54a0af05263cbb23507ecb750b15406000000000000000000000000c673fe1f324a2bc690cd7c664a2e7ca86d7886f50000000000000000000000000000000000000000000000000000000038728f4fc001a03b36357dd5378593dc248ca124981296788c79d9bd307f1ef1a4b714a399577fa02098324508c64b013a687d5fa94c0be1ba61aa5beb51ba284525f2ef76616487