code: func NewTxAcceptedNtfn(txHash string, amount float64) *TxAcceptedNtfn {
  	return &TxAcceptedNtfn{
  		TxID:   txHash,
  		Amount: amount,
  	}
  }
docs: // NewTxAcceptedNtfn returns a new instance which can be used to issue a
  // txaccepted JSON-RPC notification.