EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"abb3a03f6e618640495671781007299077c520fd6162abb697c2f341db7ac3e1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEG5PzqK"}]}