EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5495f4d6bdcc2de3d22719960067ac41c28ea867271a7dc4de3ad02bd857b523","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-5495f4d6bdcc2de3d22719960067ac41c28ea867271a7dc4de3ad02bd857b523"}]}