Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217622
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
1.10s
Block → Canton commit
1.10s
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.
0x02f8d2830e4a2507843b9aca0e843b9aca0e82e07f94f572412a481062cabbd9a0d08813ffda4b88b96880b86423b872dd0000000000000000000000007afa16dfa356d4075dab8115e693adbb8867bd530000000000000000000000007e07d2f440a9e050d39f394d3a7a7fcd32ab5a650000000000000000000000000000000000000000000000000000000048c0b934c080a0e1253d8c57e8b754a5de1e96853b5fd2cafb399c1319acd07582e5d8901ba4cba070a52f0b3f77fad178fd6a62dfd8da83d21ad36f57e6ff46e8eb10b6bca02db1