Transaction not yet indexed

7Cff5mjUm4ZGVsfKufXYoNUutxGZWgkitqYrAbeAdLWznJh8RyJqpkHDmRyRguDx31MG3edvv3MSGHjJfLHHgYm

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