EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12c8f31fa6ad3f2a92ba6768ac76e142dc990e3cfc1abdc011843f3e21019906","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-12c8f31fa6ad3f2a92ba6768ac76e142dc990e3cfc1abdc011843f3e21019906"}]}