EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"43e868f7a907586375132444f15f0c610a0a981b7d0bc183a61f1d5a6862639a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-43e868f7a907586375132444f15f0c610a0a981b7d0bc183a61f1d5a6862639a"}]}