EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2689c83e9ddd60f0cf5b4b0d64d9af2dcd2cad68bd0200e14403690e4b82a5e3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-2689c83e9ddd60f0cf5b4b0d64d9af2dcd2cad68bd0200e14403690e4b82a5e3"}]}