EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a8c73cd7e00aacf195b388f1c1b00fa66308466c573dbe5f43ed026d5297d0e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-5a8c73cd7e00aacf195b388f1c1b00fa66308466c573dbe5f43ed026d5297d0e"}]}