EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"66300201f67ae4f1cf309168eba4ba229f6ca279260521f2402152b8c0da1ecb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-66300201f67ae4f1cf309168eba4ba229f6ca279260521f2402152b8c0da1ecb"}]}