Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #97131
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
1.30s
Block → Canton commit
1.30s
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.
0xf88b468459682f00830178c19445df5f5e3a3b0d112cae7f4ef592668428b507dc80a46a6278420000000000000000000000008ba6e9d0480ed2c43c0ebc710d7f1d843b748ab3831c946da079e8400bcc322b8fa002f7f0882200cdfee3d6aa9f8ffa46e8e7608671853516a05b21015d7a2a1046911cb645adbaaff5858ec5ad0d05cf806d3d85e64b5dbea3