7702: update costs

EIPS/eip-7702.md

@@ -27,11 +27,11 @@ There is a lot of interest in adding short-term functionality improvements to EO
 
 ### Parameters
 
-|     Parameter        | Value  |
-| -------------------- | ------ |
-| `SET_CODE_TX_TYPE`   | `0x04` |
-| `MAGIC`              | `0x05` |
-| `PER_AUTH_BASE_COST` | `2500` |
+|     Parameter        | Value   |
+| -------------------- | ------- |
+| `SET_CODE_TX_TYPE`   | `0x04`  |
+| `MAGIC`              | `0x05`  |
+| `PER_AUTH_BASE_COST` | `10000` |
 
 ### Set Code Transaction
 
@@ -75,9 +75,9 @@ In case a delegation designator points to another designator, creating a potenti
 
 #### Gas Costs
 
-The intrinsic cost of the new transaction is inherited from [EIP-2930](./eip-2930.md), specifically `21000 + 16 * non-zero calldata bytes + 4 * zero calldata bytes + 1900 * access list storage key count + 2400 * access list address count`. Additionally, we add a cost of `PER_CONTRACT_CODE_BASE_COST * authorization list length`.
+The intrinsic cost of the new transaction is inherited from [EIP-2930](./eip-2930.md), specifically `21000 + 16 * non-zero calldata bytes + 4 * zero calldata bytes + 1900 * access list storage key count + 2400 * access list address count`. Additionally, we add a cost of `PER_AUTH_BASE_COST * authorization list length`.
 
-The transaction sender will pay for all authorization tuples, regardless of validity or duplication.
+The transaction sender will pay for all authorization tuples, regardless of validity or duplication. An additional fee of `25000` gas is levied for every auth from an account that does not yet exist.
 
 #### Transaction Origination