EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"76df445bb4bfab86adace1ef959d88e460f846d6f5d3430adfc3d50fb0724c39","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-76df445bb4bfab86adace1ef959d88e460f846d6f5d3430adfc3d50fb0724c39"}]}