EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eb7ef32a240083300c1ef407c201a93d7c54822a658184f6f5de782ba4054ef9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-eb7ef32a240083300c1ef407c201a93d7c54822a658184f6f5de782ba4054ef9"}]}