{"type":"rich","version":"1.0","title":"sperry wrote","author_name":"sperry (npub1z8…k36vw)","author_url":"https://nostr.now/npub1z8gtve683pa6nfknfv37kvfgwd6tgkc6rvtpatz5evvrc5lqpmmszk36vw","provider_name":"njump","provider_url":"https://nostr.now","html":"Not to change the destination address, just speed up existing, is the way rbf typically works. \n\nI'm not positive, but to create the psbt, I think he used a btcpay server. I used Sparrow to sign  it, he broadcast it, cuz on first few attempts I got an error. "}