Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212192
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
2.56s
Block → Canton commit
2.56s
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.
0x02f895830e4a2581d5843b9aca0e843b9aca0e82eb09941c759c4160a84d1cc7668c348cc7c8114e86c232830cb735a4d96a094a0000000000000000000000000000000000000000000000000000b5e620f48000c001a0d8aebce0f24464fefe831290cac8af5131ca9160356cee22d85dc4187d8cdaf4a033e09449822aa561554371ae9e36ab543be14954b1a7ae62386c3af05dfa0e69