Transaction not yet indexed

RFsM53vmG4PP5DjFfbadHZuhCz5MFiJZzvKSDKbwJcqL4CMAeNJL17z1F5WyiEhTQQGUuj1tqYAxjLDwLorj4Vg

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