Transaction not yet indexed

664BS6TGNphdngDTm3EwZ63kCCtoQcB1qbCfcWEcESbaZxY2VEVj9MuFSqvZcShSTRMb738vS5A7MHRNPrvUqere

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