Transaction not yet indexed

ff6EPtatfpjMQ1u6pyHbG7HhPeEbq3CyVDAEUEdjXce4pZXR7gWU5gUefvENdua6dP8yCj3bhNtzG15xKMCs3pT

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