Transaction not yet indexed

ngmAYsnFB5KaXqM7eqNrujr3AMg4v6ATb9taPjVZ6fzPgCLAgjw71wg1owGqiEj9N1ZgqNxtXfjcPT6Bmx4aP25

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