Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #2060
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
849ms
Block → Canton commit
849ms
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.
0xf8ad0285152af8438683011e3994d47dafa2969739038c25a3c6b72ec18fed5d1e2c80b84440c10f190000000000000000000000009cf22baf1ac4215c858f692c7c0ed56a72ef9e4900000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da06776d2e4497776a92eb55f54da5cebbcc1a971eb6c72996268dd340b88330069a03d79d4573ab90608e1c6dc5794248efa53f4dd7587b20fda4b8dfbf1ef71509c