Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220100
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
1.07s
Block → Canton commit
1.07s
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.
0xf88b648459682f00830178c19491d0100d26edb337de9ba80a728740eb3fa7d54680a46a6278420000000000000000000000004f0f0d7f415a24d74eb2c3710e3c4b79f5b1de6f831c946ea018801300a57f8af2f1129cb71c59850b5d6bcf63a0846fad3152d666b5d66aefa005530cff08ab7dd6839a4a0642ca4d991d264fd26d47bcea57a21a4a86abbd6b