Transaction not yet indexed

6691Q8P6TTNFMR5RRNjx8yApCfFznzjPiwiho7BcqqcsHcPSve4ztocCv4ayKaYMipcxaD9wDB3Ud8KR9kY7TzBo

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