no optional fields in api

types/api/internalTransaction.ts

 import type { AddressParam } from './addressParams';
 
 export interface InternalTransaction {
-  error?: string;
+  error: string | null;
   success: boolean;
   type: string;
   transaction_hash: string;

types/api/log.ts

@@ -6,7 +6,7 @@ export interface Log {
   topics: Array<string>;
   data: string;
   index: number;
-  decoded?: DecodedInput;
+  decoded: DecodedInput | null;
 }
 
 export interface LogsResponse {

types/api/rawTrace.ts

@@ -11,7 +11,7 @@ export interface RawTrace {
     gasUsed: string;
     output: string;
   };
-  error?: string;
+  error: string | null;
   subtraces: number;
   traceAddress: Array<number>;
   type: string;

types/api/tokenlist.ts

@@ -6,7 +6,7 @@ export type Tokenlist = {
 export type TokenlistItem = {
   balance: number;
   contractAddress: string;
-  decimals?: number;
+  decimals: number | null;
   id: number;
   name: string;
   symbol: string;

types/api/transaction.ts

@@ -20,20 +20,20 @@ export interface Transaction {
   type: number;
   gas_used: number;
   gas_limit: number;
-  max_fee_per_gas?: number;
-  max_priority_fee_per_gas?: number;
-  priority_fee?: number;
-  base_fee_per_gas?: number;
-  tx_burnt_fee?: number;
+  max_fee_per_gas: number | null;
+  max_priority_fee_per_gas: number | null;
+  priority_fee: number | null;
+  base_fee_per_gas: number | null;
+  tx_burnt_fee: number | null;
   nonce: number;
   position: number;
-  revert_reason?: {
+  revert_reason: {
     raw: string;
     decoded: string;
-  };
+  } | null;
   raw_input: string;
-  decoded_input?: DecodedInput;
-  token_transfers?: Array<TokenTransfer>;
+  decoded_input: DecodedInput | null;
+  token_transfers: Array<TokenTransfer> | null;
   token_transfers_overflow: boolean;
   exchange_rate: number;
 }