Transaction not yet indexed

5b6dSLPZ6k4bbu2onHTwLCuDiSBREWdPsN9nGhTYiEwi1z8eJEzDFSNzKHdXTKoXxBaXNmFZybx1qeqpQfDueurU

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