Transaction not yet indexed

RNgGCfyaAapjLxY82H6FjN4f1QkSVt2FSnSJjzzpAM8P2ApRtKDhkQeM8WpeEeP7eVuFM3GFCD4vnCu1uEnH22s

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