NAME

lightning-unreserveinputs -- Release reserved UTXOs

SYNOPSIS

unreserveinputs psbt [reserve]

DESCRIPTION

The unreserveinputs RPC command releases (or reduces reservation) on UTXOs which were previously marked as reserved, generally by lightning-reserveinputs(7).

• psbt (string): Inputs to unreserve are the inputs specified in the passed-in psbt.

• reserve (u32, optional): The number of blocks to decrease reservation by. The default is 72.

RETURN VALUE

On success, an object containing reservations is returned. It is an array of objects, where each object contains:

• txid (txid): The transaction id.

• vout (u32): The output number which was reserved.

• was_reserved (boolean): Whether the input was already reserved (usually true).

• reserved (boolean): Whether the input is now reserved (may still be true if it was reserved for a long time).

If reserved is true: - reserved_to_block (u32): What blockheight the reservation will expire.

ERRORS

On failure, an error is reported and no UTXOs are unreserved.

•

-32602: Invalid parameter, i.e. an unparseable PSBT.

AUTHOR

Lisa Neigut <niftynei@gmail.com> is mainly responsible.

SEE ALSO

lightning-unreserveinputs(7), lightning-signpsbt(7), lightning-sendpsbt(7)

RESOURCES

Main web site: https://github.com/ElementsProject/lightning

EXAMPLES

Example 1:

Request:

$ lightning-cli unreserveinputs -k "psbt"="cHNidP8BAgQCAAAAAQMEbwAAAAEEAQpsbt310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000" "reserve"=200

{


  "id": "example:unreserveinputs#1",


  "method": "unreserveinputs",


  "params": {


    "psbt": "cHNidP8BAgQCAAAAAQMEbwAAAAEEAQpsbt310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000310000",


    "reserve": 200


  }
}

Response:

{


  "reservations": []
}

Example 2:

Request:

$ lightning-cli unreserveinputs "cHNidP8BAgQCAAAAAQMEbwAAAAEEAQpsbt410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000"

{


  "id": "example:unreserveinputs#2",


  "method": "unreserveinputs",


  "params": [


    "cHNidP8BAgQCAAAAAQMEbwAAAAEEAQpsbt410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000410000"


  ]
}

Response:

{


  "reservations": []
}