Transaction not yet indexed

yyAUMmB6uBCoNNcerbQQzevtUfobMoAPdZBevhfSYxJJGHQRNAv9DZsC8V6CTc8HyRJX1xvwemhLetpHfCzeQ5o

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