Transaction not yet indexed

5x21PrPWjoiLcjMmLNFZUXxD2oxeEazRXX7saC6bGYVDi9wDEXL2foSQbvYGamp1oGMFjPu4zqW5D2SyQsesZ2f2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.