Transaction not yet indexed

MRmGLkeanQfPw3Eo89XYo6btAfRQQFfe7zC55qZyeAVTUYEFi4hKySWEXPmJWBUF3wFCw9HqeW4ioHU9nQB6DLA

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