message: remove a recurring error on the graphql side
diff: @@ -136,6 +136,10 @@ export const SendBitcoinScreen: React.FC = observer(({ route }) => {
  }, [address])
  const getFee = async () => {
  + if (!address) {
  + return
  + }
  +
  try {
  const query = `mutation onchain($address: String!){
  onchain {
  