Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139946
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
1.03s
Block → Canton commit
1.03s
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.
0xf8ab078407270e008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000f8cb6b597708aee82e2b2c1e2a312c1c24bc76dd00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0160d4e24dd7a496e90bdc1a6855aa694c61bd8322f431f7cd0e6592cd5785170a040cefdd8c56a663757a855ff1e27ff1c3dd69bce64f9bb7c7885553953e4ac2e