Transaction not yet indexed

RxLnE8Ce1gnrrtTU25Kmjco5MfGLMsdPn3BbRgo2ph5aiQenKYKj9sCfcQaQdEk3RAXCeBuoVU7CW3kUk5Wseo7

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