Transaction not yet indexed

ymcxtpffPg2iLcj3J4isd6GUDJ2zDQCbWvEeFwnHx1c2NxhoiHc8rkJJd3BCR7J7JdBcbf2pxJmKuQChXcWD7KH

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