EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"163f8d5238e2e40f38a5166c60401a25b1ca31490993c221d9126d8de38d873b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-163f8d5238e2e40f38a5166c60401a25b1ca31490993c221d9126d8de38d873b"}]}