EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6b7c0af573f3fed04756221c9c044bbf2b0654184b51bf4b96b9b0b0507f5dce","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEzLnwDK"}]}