Transaction not yet indexed

RRckK2UTQjvVuem6HNGPWB8BvSkZ3HXJD3MQb7yTqB5XPyXZDkhv3MzzGKXdT5AN8QjmQvYeFxMsD2ptDEWLTTQ

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