Transaction not yet indexed

yuMEMQfLdNX2TUcvrcKzdRng8MGAdkTyVft6YvQXxutFACfuBiC3zk9Uh3XHrnfhVm6SCcW7HSSWjreqrDEGkK8

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