EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"667e240199ecb11908c6f5e56bfecafd1fa20fdc2572a0b5ce220922ddd67a71","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-667e240199ecb11908c6f5e56bfecafd1fa20fdc2572a0b5ce220922ddd67a71"}]}