Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186014
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
947ms
Block → Canton commit
947ms
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.
0xf8ab5f8444fff4b682c1409464471bd0d68b520e35e9d45201df98479e24afba80b844095ea7b30000000000000000000000007a893d14c7b9afb9789c219d557506f5efbf1e4e0000000000000000000000000000000000000000000069e10de76676d0800000831c946da029b2047345b69d42a03798cbc8743e0a44dfd02cd6c10c91ae6658b9cba435cba064b1ef887c32db2bccee73b38ec0c165b6d68a33e9c59d0c342139b7a66a69a9