Transaction not yet indexed

21ySefcZdBf87zNmfoYKQkpYum7TkEDcLz6fvqZ9BPzDpEVCHo3VLXeU3ccZVjNbEFHTckJnSudAc9CxpFgAVckF

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