Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #98554
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
1.21s
Block → Canton commit
1.21s
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.
0xf8ab478459682f00827e90942f8762dc71a016faaa75a881450f5d5d86420bd880b844a9059cbb000000000000000000000000a9169476f8b69b9579a7a4e3af1c824c8893c75200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0ed8e5cba609f86e520e884823f0d4633692d8366c2b596121970d18a60078913a079a975545a5a776ab9f9973d686536aeb4485c0e687e573f0da5edae51215d54