Transaction not yet indexed

yp166VECD6qvuqZTBCvQhZbVAsbVUysWYk4aLdPLp5zYb4gZDLpuWdSPHHf6G8SjZTChvR2heRCs9icnhhqUit3

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