EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"696ceb510783f8b4363549ae6bc51dedfe1568734d08803a85ded01ae7b7748c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-696ceb510783f8b4363549ae6bc51dedfe1568734d08803a85ded01ae7b7748c"}]}