EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a970cd49099c2e8a0547900f778bd077679efb21c5214d137a1f7623816471d1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX9G04wv-a970cd49099c2e8a0547900f778bd077679efb21c5214d137a1f7623816471d1"}]}