EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bbc66415d958d1049cce749320ad694db10c5edb0337b4295edba5de540ee05c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-bbc66415d958d1049cce749320ad694db10c5edb0337b4295edba5de540ee05c"}]}