Transaction not yet indexed

YLFWhZKjv9qm2bA5NJ7otddrsqbbcWRyQtScZmsiQn3JwU9YUsQofg9cArAYebcpq91PfYo2HPfHAT2QDasVFG4

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