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| LIGHTNING-OPENCHANNEL_SIGNED(7) | lightning-openchannel_signed | LIGHTNING-OPENCHANNEL_SIGNED(7) |
NAME
lightning-openchannel_signed - Command to conclude a channel openSYNOPSIS
openchannel_signed channel_id signed_psbtDESCRIPTION
openchannel_signed is a low level RPC command which concludes a channel open with the specified peer. It uses the v2 openchannel protocol, which allows for interactive transaction construction.This command should be called after openchannel_update returns commitments_secured true.
This command will broadcast the finalized funding transaction, if we receive valid signatures from the peer.
channel_id is the id of the channel.
signed_psbt is the PSBT returned from openchannel_update (where commitments_secured was true) with partial signatures or finalized witness stacks included for every input that we contributed to the PSBT.
RETURN VALUE
On success, an object is returned, containing:- •
- channel_id (hex): the channel id of the channel (always 64 characters)
- •
- tx (hex): the funding transaction
- •
- txid (txid): The txid of the tx
On error, the returned object will contain code and message properties, with code being one of the following:
- •
- -32602: If the given parameters are wrong.
- •
- -1: Catchall nonspecific error.
- •
- 303: Funding transaction broadcast failed.
- •
- 305: Peer is not connected.
- •
- 309: PSBT missing required fields.
- •
- 311: Unknown channel id.
- •
- 312: Channel in an invalid state
SEE ALSO
lightning-openchannel_init(7), lightning-openchannel_update(7), lightning-openchannel_abort(7), lightning-openchannel_bump(7), lightning-fundchannel_start(7), lightning-fundchannel_complete(7), lightning-fundchannel(7), lightning-fundpsbt(7), lightning-utxopsbt(7), lightning-multifundchannel(7)AUTHOR
@niftynei <niftynei@gmail.com> is mainly responsible.RESOURCES
Main web site: https://github.com/ElementsProject/lightning
Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.