EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"44c221ded93756b95ab8d39c5fc8e05458ea97c40cd19e2c6713e782bdd4ed91","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-44c221ded93756b95ab8d39c5fc8e05458ea97c40cd19e2c6713e782bdd4ed91"}]}