EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac421552159a20befd3d6dd9c68c1a28efc3956312454e9f5a28a6925cd409ea","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5EYWrM-ac421552159a20befd3d6dd9c68c1a28efc3956312454e9f5a28a6925cd409ea"}]}