Remove Destination as special field.

components/Transaction/index.tsx

@@ -52,7 +52,6 @@ const Transaction: FC<TransactionProps> = ({ header, state: txState, ...props })
       } = state
 
       const TransactionType = selectedTransaction?.value || null
-      const Destination = selectedDestAccount?.value || txFields?.Destination
       const Account = selectedAccount?.value || null
       const Flags = combineFlags(selectedFlags?.map(flag => flag.value)) || txFields?.Flags
       const HookParameters = Object.entries(hookParameters || {}).reduce<
@@ -75,7 +74,6 @@ const Transaction: FC<TransactionProps> = ({ header, state: txState, ...props })
         HookParameters,
         Flags,
         TransactionType,
-        Destination,
         Account,
         Memos
       })
@@ -129,11 +127,6 @@ const Transaction: FC<TransactionProps> = ({ header, state: txState, ...props })
       }
       const options = prepareOptions(st)
 
-      const fields = getTxFields(options.TransactionType)
-      if (fields.Destination && !options.Destination) {
-        throw Error('Destination account is required!')
-      }
-
       await sendTransaction(account, options, { logPrefix })
     } catch (error) {
       console.error(error)
@@ -167,13 +160,6 @@ const Transaction: FC<TransactionProps> = ({ header, state: txState, ...props })
         selectedTransaction: transactionType
       }
 
-      if (fields.Destination !== undefined) {
-        nwState.selectedDestAccount = null
-        fields.Destination = ''
-      } else {
-        fields.Destination = undefined
-      }
-
       if (transactionType?.value && transactionFlags[transactionType?.value] && fields.Flags) {
         nwState.selectedFlags = extractFlags(transactionType.value, fields.Flags)
         fields.Flags = undefined

components/Transaction/ui.tsx

@@ -136,15 +136,7 @@ export const TxUI: FC<UIProps> = ({
     }
   }, [handleChangeTxType, selectedTransaction?.value])
 
-  const fields = useMemo(
-    () => getTxFields(selectedTransaction?.value),
-    [selectedTransaction?.value]
-  )
-
   const richFields = ['TransactionType', 'Account', 'HookParameters', 'Memos']
-  if (fields.Destination !== undefined) {
-    richFields.push('Destination')
-  }
 
   if (flagsOptions.length) {
     richFields.push('Flags')
@@ -192,18 +184,6 @@ export const TxUI: FC<UIProps> = ({
         <TxField label="Sequence">
           <AccountSequence address={selectedAccount?.value} />
         </TxField>
-        {richFields.includes('Destination') && (
-          <TxField label="Destination account">
-            <Select
-              instanceId="to-account"
-              placeholder="Select the destination account"
-              options={destAccountOptions}
-              value={selectedDestAccount}
-              isClearable
-              onChange={(acc: any) => setState({ selectedDestAccount: acc })}
-            />
-          </TxField>
-        )}
         {richFields.includes('Flags') && (
           <TxField label="Flags">
             <Select