Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143283
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
2.59s
Block → Canton commit
2.59s
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.
0xf8ac0785018add77dd8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000000000000000000064b0f5e822f0c4ab6392a83f68c85ad8ba29459000000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea00d0034e78c787511bd92787e9c3d0cfb69bcc03895c039565c949178b37a2beda0665856127e1930054aa3ba3e15cf81e56122a3370aa076fcebc26c182173a54e