EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f7f774e06034aea1b146dac7e6ae8bb006c954f06cb06a2a78496a7054055983","amount":"4000000","memo":"sw:tr:1WkxE5k6ga"}]}