Transaction not yet indexed

5sqULwu9tUyhoJmN8qGX5bRr3UVdfRvJSPPyKaS4s1j1oJXkAZHMhEniigiqTqGP8f9g5Qo5wQZ5d5fHsarUwM21

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