EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5873a277b511533e2d1b808af484035a37b6ae52c18d84188f791ba13f44f435","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-5873a277b511533e2d1b808af484035a37b6ae52c18d84188f791ba13f44f435"}]}