Transaction not yet indexed

28DNKWhFsYGCRCpDwE6TY6XhPuBSbM1eT8AtaQykEVtH5JEnYd1itZWHQHmFfckEFwMMmd9LDyghECCzFhG8nbiT

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