For an absolute newbie, how do I signal the brand new adress codecs (taproot e.g.)? In Journey the Lightning (RTL) there’s the possiblity to signal messages for lightning.
However I have to signal from a particular onchain adress. I additionally tried bitcoin-cli signmessage <adr> <msg> however this did neither work for a taproot adress nor for a Bech32 tackle (each generated from RTL).
The error message returned is
error code: -32601
error message:
Methodology not discovered
which by some means looks like the signmessage command is unkown?
I additionally discovered this thread. Nevertheless I’m at present unaware the place to get the non-public key from for the recommended resolution signmessagewithprivkey
I attempted bitcoin-cli dumpprivkey <adr> which resulted in the identical error as above (Methodology not discovered).
