EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e950fe605ddd3b0c9aab6cdcb0f984c657e6290f74f0011d238988dd45bafbbb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-e950fe605ddd3b0c9aab6cdcb0f984c657e6290f74f0011d238988dd45bafbbb"}]}