Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #123422
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
1.62s
Block → Canton commit
1.62s
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.
0xf8ab0b8407270e0082598394b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f1900000000000000000000000032e371a71eacbf356babf9a90061caced6da413400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0308d8be0171149189ded51fa2ccccfaf62ec89d57636418debebc40a0c0c0cbea060df08b698e485771e234176a87d013653fec75991960d9e84e76ae4f9ce4759