EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0d75a3f074458a1acd78e9bfbfd85c5a1981269b7c91cf23589a7a6178d69c25","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDo37dEDQ"}]}