EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"268227ac419500a420ea9b06d1e583a14bc7ae0899cdd17a17447b3b73b5f463","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-268227ac419500a420ea9b06d1e583a14bc7ae0899cdd17a17447b3b73b5f463"}]}