EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"869e3e98249c940479aaaeba94bb241d9272e2c4b1013d1230d6f64928b0980d","amount":"500000000000000000","memo":"sw:tr:YPVd4wn7gL"}]}