Transaction not yet indexed

5XX3pqWo5AxKxMEWM1LdPfRgsMjQHZB2WWzxu7eaptbvNmZTddoUoN6YDLeTPpu9UGGreaGhfsWdmfWTNpEPipdR

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