EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef2bf34a0e1ac995e343574bf0012dbd8fe4b47c5f4fdca1b2ecfd3b35d71238","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ef2bf34a0e1ac995e343574bf0012dbd8fe4b47c5f4fdca1b2ecfd3b35d71238"}]}