Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213371
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
3.38s
Block → Canton commit
3.38s
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.
0x02f8b2830e4a2508843b9aca0e843b9aca0e82869294f49dceaebf0ca32f6ace05140bc30ef69e39a90680b84440c10f19000000000000000000000000a74b45c8e9efc0733fcbe6f270885157b1370fcc000000000000000000000000000000000000000000000025758d26ecd2ec0000c080a046d45d832556641189b79317d6cc5bde58bfbfe85191f1936caea4fd9cd13346a02760aff59c208164f8ee9ae76ea314ff1856b1d92189d4e0a7e5b327a6ba6dd1