Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #2176
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
1.37s
Block → Canton commit
1.37s
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.
0xf88c06851881228846830178c1940297aae7022c5e561f5ed53de43eba33ecb5b54180a46a627842000000000000000000000000d1b73b0cc968ecaef83695e8835751eb9640e6d3831c946da02ba0452fb9b3370445b726675ceb3046bfbc1d0f7efd0ef6ba3ad502a47abf7fa01767be5022ceb078dfaecd7a40835822d61b5028e2c7a1a956e15ebcb5fa9b24