Transaction not yet indexed

666DgfjBu7UrWCLQdkGVJCMr5GKYurRgNPNd41tz5z7txYu3eMGeLzTSwFfcdhDvkdnZupbM2ejZL4twZCwvmPKn

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