Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #107401
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
805ms
Block → Canton commit
805ms
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.
0xf88b36843b9aca00830178c194cb7e5f94aada3ac0e2c7977ec7f03412df85f35b80a46a62784200000000000000000000000052a7b521f4ef8776a97dff4fb0c05e17f4a0f0e8831c946da033d0ce9318e89bce9c5a433c66be97999898fc929839f6dc384324df2ed2680da0526da809307f2693bcdd780130ddbd41a7eb08c94da9304707b01c0b286bcf50