Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143082
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
894ms
Block → Canton commit
894ms
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.
0xf8ab07842c4968728259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000e78bf3ab6d030e0798e534c69a93a8e68692aae000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0a76da09d3950aba22471fe53aae48f722715594cfb09e323689922c7b4730e1fa0667f4ed1049d62f120bfc60ffdef11e9e9d2d6e251fb33117a73b6ae2c98a413