Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #99315
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
1.11s
Block → Canton commit
1.11s
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.
0xf8ab3e8459682f00827e9094ca86a78f22a29ca0cb3a4a3ae714ae272cfcc53580b844a9059cbb0000000000000000000000007c34a63b82f3b8ca1fef27ac6f8d062bdabbf21600000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea031e550491ee034f06ec48eabeff4cc42aff5a0e784432cce420737f65c67208aa069ba2daa6d9a9d67af6962fa7b71e90f77a41146a13749f96b0ce52a8d2c647e