EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e45c7c5a402cc52588f874d74e99c921facffed8418042676a6034fdced61637","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-e45c7c5a402cc52588f874d74e99c921facffed8418042676a6034fdced61637"}]}