Transaction not yet indexed

uMikxu255GuG8cZBoMqxZvuwsF3s5CnqQ88HzPHXtPCgzg9q7PAdyG8GNEfXAp7VPNpyWhSsccKWQd8dejP4DXs

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