Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182002
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
968ms
Block → Canton commit
968ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f942516733faaca06e312a202d8764674fd12924bf080b86423b872dd000000000000000000000000b79cbe583482ca1171641a338d404ab979a98dec000000000000000000000000a71de0cb7cd1e5430440693804b49789c6ba3d9c00000000000000000000000000000000000000000000000000000000b79cbe58c080a0289cb893fceb6e1c11f6231a079f69bb0de659de1e339b87785ceeb22b17b5b0a06072afb7533cf5b0eecc276b08187afa6797c93adf3b155cffe6da18adce6001