Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14608
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
798ms
Block → Canton commit
798ms
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.
0xf88c148552a499b1bf830178c194410376391cc47e721dbcda5e3b8841b0be8cedbf80a46a62784200000000000000000000000051f73909ad60706686fb342bf958fdb9f3df0d8b831c946da0edfc07d027f283478125b2191bb38331037f8f9bd3a96e4488007ed0ea565a8da01fd7171ec6c040e0d2f0367103b91b929b30d1f1c1683b72282be6ef1a93b4db