Just did my first in-person trade where I signed a Bitcoin tx at home and sent it to my phone. I then connected to my full node over zerotier, my full node is connected to the network via Tor.
I was able to use @samourai_official to broadcast the transaction to my full node during the trade, worked flawlessly. Bonus that my full node watches my trezor accounts, and sends me an encrypted email on wallet activity, so I could see that it worked right away.
That was cool.
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