EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a726feb615de77fea1301b18262a1c26fa6f5745f4d791f89c0429e381a7f13","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-4a726feb615de77fea1301b18262a1c26fa6f5745f4d791f89c0429e381a7f13"}]}