Transaction not yet indexed

28Dse2RwNrqHuPxqq75Vm6FN76M7mrxqScEA8hdxiZSyJWGsMxx2mMTE11DpqrwqpyCNFrMvoM9NgZfjykoS7Y3u

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