Transaction not yet indexed

5UB2XpYvwWTTdCgzR5637BprRF2YAmnbLJVytDfeEe1gpCwvQiRekiQCwhhpzgt1e3eXCc6hWghs8dYnxDU5rnZg

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