Transaction not yet indexed

28bbZ8CKWhNVRcpCZNW7EEYwpH1v96q1PzJCaaWUynrrWwvCibmrQBDAwxfZeMstGiLuzB8L7LsGMbyZ4shPCTB9

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