Transaction not yet indexed

Tb6sHBkBNmkm8PkaUkB8opvFVhprKwgSMarxvyXMJJkNY2UFuc1w7Z6a9JE4tqrywkVqkhNjCsqVueughSjDZ53

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