Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14803
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
2.16s
Block → Canton commit
2.16s
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.
0xf88c0e857a3c704207830178c1949c0fca54f137fdc0b1e2c8a883b0b0603355048e80a46a62784200000000000000000000000001594d31e6945a46f81e20bea9a59b845263dfa4831c946da05562daa3bc51dbaecd437f715944e9b7ca9003ee7aebe89bbb34bb3fcf86ead8a055eb5052109ba57f84b73100059039c0141a3851bd2f1d3243cca4b73944115b