EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e2ee7ee7de224cd74bd9e4fe10d310250564a97c729ba85e01dcdb875f72e169","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7g2OYDR"}]}