EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a396d5289c0e43cdef9d8d1bfac167f915585a23f0607f60b1ff542a66ba28d6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a396d5289c0e43cdef9d8d1bfac167f915585a23f0607f60b1ff542a66ba28d6"}]}