EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"850b9331e50e400048ade168e54d1323ff70339cbb2e7b0daec91a09a82bb867","amount":"500000000000000000","memo":"sw:tr:MgQvaMMDKr"}]}