EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ff882d33c96e636ad73de05fffb04989699c3bde4d9310b9cc7ac5926f36cb6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-1ff882d33c96e636ad73de05fffb04989699c3bde4d9310b9cc7ac5926f36cb6"}]}