EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c20b5de6653e487bd3dead2df8ae892b458da53d40574cd3131eae35fb40724","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9c20b5de6653e487bd3dead2df8ae892b458da53d40574cd3131eae35fb40724"}]}