Transaction not yet indexed

66sm4VjypyPC8p7AqvMt4gxmfaaXf71e9kWDCKhsS8JqyVfWLisdM2FXGKEpPRmsAMrxnYCSqZp7AUsXYZdvK8qG

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