Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146893
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
2.08s
Block → Canton commit
2.08s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294c76c5029ece61f861ec0fb0673784c22b68758dc80b84440c10f190000000000000000000000007e55d31d30b7dc85a82ea652760a91d3506c360e00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0420551f5e2b9fe862b6a8cf616a0a86d7ebcf89d7e2996ebcf612cf2f78b43eba07e4f8d2e5879bf0806fbe6b685e69accb93e6012388ea3231e425520d34c0472