Transaction not yet indexed

5MB52VNMXvSS4E53PoRuNvA6bx22AvuVuok46vjja42QqeqzN6SfcDVLpvWHvuqjA8HSA1bTReknSG7wHLaVtJ7k

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