Transaction not yet indexed

YyFa7wJXW1RpaT15YPULEjcKyG55Vp3xu57ySRXo1yud9EAppmZBdGvPpaktxFHRwXB9zFLK8XAxvkyUbAwfU2R

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