Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218878
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
1.02s
Block → Canton commit
1.02s
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.
0xf8ac1485052a65315f8259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000000103d42b5a724c644441222940556149f0d05bc900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01cef34a22913d060c417bb24a31f59574e9d0c52548d0551afeae9c3e81895afa053ccfa4e8721e950e9afadc108336ce4ae8c8fe786d795a5e1ecafa8b889208b