nostr:nprofile1qqszyfx6zltkhwrl73s3amerjck6qnc4f2dmueqn2h7tv3ywxkwjyzs6nmncc helped to compile libsecp256k1 for OpenWRT targets at a time when TollGate needed a nostr signer, but we didn't know how to get suitable nostr clients to run on the router yet. More recently nostr:nprofile1qqszyfx6zltkhwrl73s3amerjck6qnc4f2dmueqn2h7tv3ywxkwjyzs6nmncc made an e-cash frontend for x86 machines, which can be modified to automatically make small frequent granular data purchases from the TollGate on the users behalf.