Transaction not yet indexed

55vZfEFJQwqoRWKmaXjkH2NkyvXrM5EfMJWTw1PJAkNGoLH3QPfL21e6UAHpCotC9dxVMSi7JkFbLuNdbhr9L2pY

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