Transaction not yet indexed

2AdtnMXTmYxGRZkRjUqowRQZDG9YAao56Q6dVfe8Zy3pQvLFjFVH7g2cifo4aJJiiLnnvRLfm3NwMZSRGCpHr9ML

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