EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f40261bfb4b1ae497d6ed7a072e8e2a6f7e8a2437f0057fcf1456c4beafcfe4d","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aq04Dn-f40261bfb4b1ae497d6ed7a072e8e2a6f7e8a2437f0057fcf1456c4beafcfe4d"}]}