Transaction not yet indexed

28EUMCaqBJD5uFkTzE8MpGx42dy7jqNQNbSh85rCVUnjpbBD1vSyhwvGg3ZcuNrSEZtkjCpLBDh2VAPPBf6bmqCj

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