Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #25000
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
2.18s
Block → Canton commit
2.18s
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.
0xf8ac1a85039ca9e676827e9094f5f30ad8d7eb95934c446cb2eba011abeeed0a7280b844a9059cbb000000000000000000000000b77b20e50974de4af19512bd211b269f451cba0f00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea060fd0de13ec4a1a5028a08cf50e5315e4962d1c5b6e16aa745a6b4c63221a149a06c5f11dbd8bf6d4c985a35f662431d0831b3579f66570d2964eb6c60bcfbda3e