EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91b92c4cfcd6e01e60925bfc8fecbb8004e0151d61ae9517e21d0c1efd320b0a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-91b92c4cfcd6e01e60925bfc8fecbb8004e0151d61ae9517e21d0c1efd320b0a"}]}