Transaction not yet indexed

21DJeg6xo5kxQaAtEdUEXdcaQ863AxAHRDgZkR36CjQzDAvXcQT2gRLxXUf3qgBoWvTPjd5vYjJcKzjcQ42LDCj2

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