Transaction not yet indexed

28MECgbcrd5UxjV3yHpxeYxuAfgWSPaLthgGLU6Hqt1WsB9LoWdG2EeAJ12sprtZuevtBU7VJpWUPU9W5xMKW4av

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