Transaction not yet indexed

5ffQKdn7hptBP3GMSnfyGUEv1o6MdY3CPqzzeRSaLb7ZsW9ps5qYN2BXgbeaaNRjrc4XuDm5qZMnXJD3QMZSD6BY

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