Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #183237
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
937ms
Block → Canton commit
937ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294bb81d32e5bef80d4337a7aa1b8773d719874fc2f80b844a9059cbb00000000000000000000000092d060a07d67b28a1aea0174031b58ae1d60edbf0000000000000000000000000000000000000000000000008ac7230489e80000c080a0ea8bb3a742369895342e27ee891c2ca46c661cca465a10cc25c6b9bf79ec4986a0743d3f58e329506e07a7477cb50d99f5eda38b0ef2d4ceddee72dfaa13008083