Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220761
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
1.60s
Block → Canton commit
1.60s
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.
0xf8ab6b8459682f0082c1409496d195a68fb8ab615830e4a4e207e3a9dba151e880b844095ea7b30000000000000000000000003f30acfefe9f99428c657ab15bdf56929d1291f90000000000000000000000000000000000000000000069e10de76676d0800000831c946da04d99ccd19feaf5cfd34f191de80a866941db202445138a988b509ee8057d02dca0479edb9f8b7b65d72073669161307845295768d40b9e90d221830a6d29e6d1f7