Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119612
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
426ms
Block → Canton commit
426ms
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.
0xf8b582014d85037e11d60083013c6294e57aea293f0e88806be9542b05e18e8efb85ee38862d79883d2000b844346f1816000000000000000000000000a28e20d6663f3037853bdc3fa81c5cfb23a6d45100000000000000000000000000000000000000000000001b1ae4d6e2ef500000831c946da038d1cfdd0feed1dd4b2c4b16d1f9da3165bce5a5d4cb9b5cc432500788984f58a002e33b9dcbc6e4a3e368eb14a33fd03982fd012a309f1cdf8b6b285ce5b9659c