Transaction not yet indexed

yAn9jDpfMjCJme3jrFWZHpM9PfYM5SL3qUo1RW9BUMCcA82uXFoE7mCR4GxXvZAWFii3EEZSTgsC7GRGp858dcH

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