EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"331dcf6d5503af2bc39da20438b65623829719f50d7d42094f8812d961d44a3c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvOVXK0-331dcf6d5503af2bc39da20438b65623829719f50d7d42094f8812d961d44a3c"}]}