EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d208ebd90e591dfab66d59ac5d08dae9e5df352d2187e57153ea11a046cc975b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-d208ebd90e591dfab66d59ac5d08dae9e5df352d2187e57153ea11a046cc975b"}]}