Transaction not yet indexed

1YwUzWc6rbDMrnTpXRu6V7YuPGikb3pRbNXYKDRQypj5k8KvhvMqBYfMLpGR6ndYCZd1mXMtq3YMQXfRxPdXoU6

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