Transaction not yet indexed

66Wz7YYS3if7HDnNpqRH6Dh67kP4FynU3UcvBhg1gFCBDzjVQ8t8ndSvGB8k8sTC9QqkaAYm3itigWnUnGJd5rBc

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