Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #210739
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
858ms
Block → Canton commit
858ms
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.
0xf8ad1d859d29229e0983015f9094ee8d1689c2aad2878dd4283fc7531f90439215be80b844a9059cbb0000000000000000000000000dfaff92dd4e95edc958f5271753738285510cee0000000000000000000000000000000000000000000000031708ae0045440000831c946ea04e34bb5097d6cb4b97fac0fbafa378b3f6129ceb3448603e32bdfd3ea969cdf1a07d529ce5a8eaf627041643ad8d0eae8399ef0e670d5bc9a2401ee27322f35622