EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8da2dbdb2d9be34648e5b72b009829ed1517b08fde7e84931b4ff7d166a72b9d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-8da2dbdb2d9be34648e5b72b009829ed1517b08fde7e84931b4ff7d166a72b9d"}]}