lightning-fundchannel\_cancel -- Command for completing channel establishment ============================================================================= SYNOPSIS -------- **fundchannel\_cancel** *id* DESCRIPTION ----------- `fundchannel_cancel` is a lower level RPC command. It allows channel opener to cancel a channel before funding broadcast with a connected peer. *id* is the node id of the remote peer with which to cancel. Note that the funding transaction MUST NOT be broadcast before `fundchannel_cancel`. Broadcasting transaction before `fundchannel_cancel` WILL lead to unrecoverable loss of funds. If `fundchannel_cancel` is called after `fundchannel_complete`, the remote peer may disconnect when command succeeds. In this case, user need to connect to remote peer again before opening channel. RETURN VALUE ------------ [comment]: # (GENERATE-FROM-SCHEMA-START) On success, an object is returned, containing: - **cancelled** (string): A message indicating it was cancelled by RPC [comment]: # (GENERATE-FROM-SCHEMA-END) 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. - 306: Unknown peer id. - 307: No channel currently being funded that can be cancelled. - 308: It is unsafe to cancel the channel: the funding transaction has been broadcast, or there are HTLCs already in the channel, or the peer was the initiator and not us. AUTHOR ------ Lisa Neigut <> is mainly responsible. SEE ALSO -------- lightning-connect(7), lightning-fundchannel(7), lightning-multifundchannel(7), lightning-fundchannel\_start(7), lightning-fundchannel\_complete(7) lightning-openchannel\_init(7), lightning-openchannel\_update(7), lightning-openchannel\_signed(7), lightning-openchannel\_abort(7) RESOURCES --------- Main web site: [comment]: # ( SHA256STAMP:8b0f33ba88ad83b91b4f574b1a6320690bf5cd2fdb4cc731691a8be62edb7671)