Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202206
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
1.95s
Block → Canton commit
1.95s
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.
0xf8ac6c848268e05283011e2c94228578f7024907ac1a84e87e829a5bc6a2cbf09280b84440c10f19000000000000000000000000c20df4b6003397fd6cb6e51301ea62b662226e3e00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0215cb2587c69e4881a8c424104c35b3986f3aef34d6928d2d1d438cf79bbe607a002234fbe9f667aa96cfb5b30a19a440e6a74633f9520bfbdc4faf845d725fcd3