Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144030
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
3.13s
Block → Canton commit
3.13s
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.
0xf8ab07846e3319588259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000003016f49d7b10a5386c2c3b0778d6afa008a622fe00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da072fcad701171572045993d5fde5bea4c97a76a6e231deff3cc410e697c304bc2a04a64166b70c1217a19b07d21587365e5af923f15b9adcdfdde3a9ab95e949b52