EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6d15d12435a47c73c63fd09e48478cf8a1853187fa54a583a32d8473a4f385c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dObjDB-a6d15d12435a47c73c63fd09e48478cf8a1853187fa54a583a32d8473a4f385c"}]}