EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dec9aac28ffc1030ee71c5b3364287e23d4ed949f53f9b5a2dd20c7a384dcac6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-dec9aac28ffc1030ee71c5b3364287e23d4ed949f53f9b5a2dd20c7a384dcac6"}]}