Transaction not yet indexed

6666PVJKyEn2uY2ECqd95pg2wWLMrYRKooRWSec1cZ74QdTT64PwGgw63fRn8RvUP6rdGGuoiU7oDJLMLqrh2c2a

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