EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e9a7648c89471d665ebb6cc88a1742a41ee686d156ff7f73534e804af63e41b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5e9a7648c89471d665ebb6cc88a1742a41ee686d156ff7f73534e804af63e41b"}]}