EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d3e6509dcfd6a326fa1f68581db60868877f55539fba43210f1db29b041a3ec","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-1d3e6509dcfd6a326fa1f68581db60868877f55539fba43210f1db29b041a3ec"}]}