Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139498
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
4.07s
Block → Canton commit
4.07s
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.
0xf8ab1084101147fa8259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000009a89e2beeb4e6faf416d48f77c11510e8b67160d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea04de0f659ecd7bdccc5442c9f1a018af5ccbfc90f4ef477c563cbbb206fee04eaa04e2ac1323838efd0e0d402b2539d787f09bacf54a3fe708f92d7157732c22342