Transaction not yet indexed

QUuN8tPqj7XbM1nto1En2LQvxDKK7Z1jeYbHAmrJCDmVHeWadjSVtCVR9ELtw1zp3s2ZtHJdMMG3QLYETkJqrfX

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