Transaction not yet indexed

yi2pmLM41je6iVUBpEpbPQajZXC7MXYQvzWG9YaU4zs7xhiNSmwFwFrj5spkv1BHUcWQYF8cBiaaMvbN6EAtvEu

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