Transaction not yet indexed

21WXxu6awNFtSaAdJWLTPr3GAgHaXt2CjHEG2S3JEa7xLoHouw2ut9ktLbS7FNDJzFrFJDKnz7MjWN8oTUsAxBeT

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