EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fd8e458923879af68e644a2d02349d859f871ac1a2fd22dbba43595805e3e167","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-fd8e458923879af68e644a2d02349d859f871ac1a2fd22dbba43595805e3e167"}]}