tweakfedpegscript (0.18.1.5 RPC) tweakfedpegscript "claim_script" Returns a tweaked fedpegscript. Arguments: 1. claim_script (string, required) Script to tweak the fedpegscript with. For example obtained as a result of getpeginaddress. Result: { "script" (string) The fedpegscript tweaked with claim_script "address" (string) The address corresponding to the tweaked fedpegscript }