Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140772
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
1.09s
Block → Canton commit
1.09s
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.
0xf8ac078519f30333338259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000445e4a63847ea0b75488a55d34f536b50dbc7d2200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da03596cdbeadaec22ecccec919bd4014ab5cfd8c04637ae339cc652c00ca30d4e2a037173ddc0756a0aaaae81f0181532a54c53d3864c9dff56b4ac9cbb89144b6c8