Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #97170
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
1.01s
Block → Canton commit
1.01s
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.
0xf88b478459682f00830178c194f3038e87159c4de495761da23c9aff99d167ccd080a46a6278420000000000000000000000004d3a197db26f951de0f54a16ac03311ad6b2d632831c946da0f1c0558b47e35d39733bd17b8a1a44ea3ba23b5df50c181236d81b0e2a41df4ba07753208dbe1128b0df816ac55ce10c6735a81d975bfded78c5d2fac984cb2a72