Transaction not yet indexed

5ffBy6pBFZZG6GzkCTbwffeyKpk8RbXqz6F2m6Ff7beyyvo2W5YdfSPWPZDsRJNKtyC4HT2NVj4XLwZXrfYrPYST

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