EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b67239d3c1913d97c0fc2018a274ff0f84873d2904e63eb9887107d0491d45d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyeZj1pg"}]}