Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #121003
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
1.26s
Block → Canton commit
1.26s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286929486021e321d30b72ff024c5f2cb33789d18a76a0180b84440c10f19000000000000000000000000ff186e65279d8f5cf7b759ab9d31b3eeb30929ed00000000000000000000000000000000000000000000003635c9adc5dea00000c080a0d75367179cb36c56d4577a7d3b158a8ef980fb2727ffa4ac03bfade0cab8ec46a027bbc209a078d4ae27b0da56005218a2706c25b49dca51e61f40183fcaea32e5