Transaction not yet indexed

5Ffe7AEJbjreiimHN1rfqudGxpqScH8ok7LTLMAF7KYvXK5Xbn8JwjNk9yYbq6nt116UNyGc7eyrTXEMExnWX91E

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