EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c8285df0436c00a7924d9952fdd40e16d6c424510e3dcf499b9030e2795aaa47","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-c8285df0436c00a7924d9952fdd40e16d6c424510e3dcf499b9030e2795aaa47"}]}