Transaction not yet indexed

1CoV3LzKB99BBL9y8FtDZ552CvWMWELU5grNqL2u6T2Hd8wfp3hi82H67nVF9mm9z1cedkd2DR3j6Bvuzs8UuoV

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