Transaction not yet indexed

unVuS59dwyAZYA3x1eNWWXZukS8C7pZEMLq79YeVKyuJS4ATatMLGy9CBmbZZWYgnM6nAkPVMVqZmoSALGwLbFS

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