EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c11790dfd9287a40f998cec85ab308e3dae333e02b2ede89fe18e0c3daee6de9","amount":"500000000000000000","memo":"sw:tr:GPv68OGVPX"}]}