Transaction not yet indexed

66ouHo4MQUE56MAZbKpPtNgjjyy78SLjvzPxcLM5kQLAdNwdCv2BKnPpH5DC9K79YpWixL9nn98ofqaoDFwX7FmG

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