Transaction not yet indexed

MDBjU2HoFHhnyHAQGf178v8YRZVP6DXtXik4LsrXxbECBdCuPwyZ9Fs5BUGPP4dxgjSi7QJNBqv6s2KJTQF4um2

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