Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #473
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
2.64s
Block → Canton commit
2.64s
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.
0xf8ab0484c03b1e9b827e909468c7f3df9c8acaef7c24cd1847c1ad7c2e9ed75880b844a9059cbb0000000000000000000000008a340c4a0c7d4e61857033cc279d503aa314d84000000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0e2e6961fea26dcba58a85f297c3d05e17a8614dcaa714f7e0bf6cd3879a86a8fa0703102bd99fe6db0e0d80986c91270c08ed5b20309f882ff2f56fc3c46f59f46