Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #80252
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
1.69s
Block → Canton commit
1.69s
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.
0xf8ac0785746a5288078259a29411369e0a953fb0cd27db90d9ab532363ea6cd1e680b84440c10f19000000000000000000000000268fd108932298de20f260ea013c795b6781e49500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea05d2c75c9d32a80e700ce7e1e5c16835936be33937371b400edc9afa66b32ff4ca033f44bad32bd786dace334ee6e7c6ca0f0e2f6c77f5c2bb9424bda65f5460152