Release collection offer funds

POST

/v1/policy-offers/{id}/cancel-transaction

curl --request POST \
  --url https://api.digirare.com/v1/policy-offers/example/cancel-transaction \
  --header 'Content-Type: application/json' \
  --header 'x-session-token: <x-session-token>' \
  --data '{ "fee_rate": 1 }'

Hard cancel: an unsigned self-send of every funding input back to the bidder, which kills every alternative of the funding set on chain. Every policy-offer route answers 503 service_unavailable when collection-offer signing is unavailable. Rate limited as an expensive write (20 per minute per session address, or per IP when anonymous; 120 per IP across sessions).

Authorizations

• session

Parameters

Path Parameters

id

required

string

>= 1 characters

Request Body

Media typeapplication/json

object

fee_rate

number

>= 0.1 <= 500

Example^generated

{
  "fee_rate": 1
}

Responses

200

Successful policyOfferHardCancelTransaction response.

Media typeapplication/json

object

result

required

object

parent_txid

required

string

funding_id

required

string

funding_inputs

required

The funding set’s still-unspent inputs, in the PSBT’s input order: the wallet side proves the PSBT spends exactly these.

Array<object>

object

txid

required

string

vout

required

number

value_sats

required

Integer satoshis, exactly representable as a JSON number. Aggregated historical volume can exceed Bitcoin’s supply, so this is the safe JSON integer ceiling, not a single-transaction spending limit.

integer

<= 9007199254740991

psbt_hex

required

string

expected_txid

required

string

fee_sats

required

Integer satoshis, exactly representable as a JSON number. Aggregated historical volume can exceed Bitcoin’s supply, so this is the safe JSON integer ceiling, not a single-transaction spending limit.

integer

<= 9007199254740991

output_sats

required

Integer satoshis, exactly representable as a JSON number. Aggregated historical volume can exceed Bitcoin’s supply, so this is the safe JSON integer ceiling, not a single-transaction spending limit.

integer

<= 9007199254740991

fee_rate

required

number

signing

required

object

signer_address

required

string

inputs_to_sign

required

Array<number>

sighash

required

string

Allowed values: DEFAULT ALL

Example

{
  "result": {
    "signing": {
      "sighash": "DEFAULT"
    }
  }
}

4XX

Stable machine-readable failure

Media typeapplication/json

object

error

required

string

code

required

string

Allowed values: invalid_request unsupported_address_type unauthenticated forbidden not_found method_not_allowed state_changed expired invalid_transaction rate_limited internal_error upstream_unavailable service_unavailable checkout_changed target_unavailable signature_invalid template_mismatch mempool_rejected broadcast_unknown conflict_spend duplicate_funding_slot offer_selection_unavailable attached_delivery_single_item_only insufficient_funds insufficient_asset_balance price_below_minimum listing_price_above_maximum counter_price_invalid self_trade offer_capacity_full open_offer_limit policy_offer_refused

retryable

boolean

mempool_policy

On 422 mempool_rejected from a broadcast: which deterministic node policy refused the bytes. Retrying the same bytes fails the same way. fee_floor: re-quote at a higher fee_rate. chain_too_long: too many unconfirmed ancestors; wait for a confirmation, then retry. truc: a version-3 (TRUC) package rule, such as spending an unconfirmed version-3 output; wait for a confirmation, then retry.

string

Allowed values: fee_floor chain_too_long truc dust nonstandard

mempool_reason

The node’s own reject reason, on mempool_rejected (422) and on state_changed (409) when a broadcast lost to a conflicting or replacing spend.

string

wait_for_confirmation

Present and true when mempool_policy is chain_too_long or truc.

boolean

claims_released

On a checkout or accept completion refused as mempool_rejected: the journaled settlement ended and every listing, bid, and asset claim it held was released (its inputs were proven unspent). The quote or accept is replaced; request a new one.

boolean

refused_listings

Batch listing routes only: every refused item. The first sets the status and code.

Array<object>

One refused item in a batch refusal’s refused_listings array. Nothing in the batch was changed.

object

index

required

integer

listing_id

required

string

status

required

integer

code

required

string

error

required

string

key

additional properties

any

retry_after_seconds

On 429 rate_limited: the exact seconds until the oldest counted request leaves the window; a retry then is admitted (also sent as Retry-After). Limited writes are bucketed per route scope in exact sliding 60-second windows: by session address when a valid x-session-token is present, otherwise by IP, with a per-IP ceiling across sessions. Expensive writes: 20, ceiling 120. Signed completions: 120, ceiling 600. Session minting (/auth/*): 60 per IP. A request refused by any bucket is counted by none.

integer

>= 1

key

additional properties

any

Example

{
  "code": "invalid_request",
  "mempool_policy": "fee_floor"
}

5XX

Stable machine-readable failure

Media typeapplication/json

object

error

required

string

code

required

string

Allowed values: invalid_request unsupported_address_type unauthenticated forbidden not_found method_not_allowed state_changed expired invalid_transaction rate_limited internal_error upstream_unavailable service_unavailable checkout_changed target_unavailable signature_invalid template_mismatch mempool_rejected broadcast_unknown conflict_spend duplicate_funding_slot offer_selection_unavailable attached_delivery_single_item_only insufficient_funds insufficient_asset_balance price_below_minimum listing_price_above_maximum counter_price_invalid self_trade offer_capacity_full open_offer_limit policy_offer_refused

retryable

boolean

mempool_policy

On 422 mempool_rejected from a broadcast: which deterministic node policy refused the bytes. Retrying the same bytes fails the same way. fee_floor: re-quote at a higher fee_rate. chain_too_long: too many unconfirmed ancestors; wait for a confirmation, then retry. truc: a version-3 (TRUC) package rule, such as spending an unconfirmed version-3 output; wait for a confirmation, then retry.

string

Allowed values: fee_floor chain_too_long truc dust nonstandard

mempool_reason

The node’s own reject reason, on mempool_rejected (422) and on state_changed (409) when a broadcast lost to a conflicting or replacing spend.

string

wait_for_confirmation

Present and true when mempool_policy is chain_too_long or truc.

boolean

claims_released

On a checkout or accept completion refused as mempool_rejected: the journaled settlement ended and every listing, bid, and asset claim it held was released (its inputs were proven unspent). The quote or accept is replaced; request a new one.

boolean

refused_listings

Batch listing routes only: every refused item. The first sets the status and code.

Array<object>

One refused item in a batch refusal’s refused_listings array. Nothing in the batch was changed.

object

index

required

integer

listing_id

required

string

status

required

integer

code

required

string

error

required

string

key

additional properties

any

retry_after_seconds

On 429 rate_limited: the exact seconds until the oldest counted request leaves the window; a retry then is admitted (also sent as Retry-After). Limited writes are bucketed per route scope in exact sliding 60-second windows: by session address when a valid x-session-token is present, otherwise by IP, with a per-IP ceiling across sessions. Expensive writes: 20, ceiling 120. Signed completions: 120, ceiling 600. Session minting (/auth/*): 60 per IP. A request refused by any bucket is counted by none.

integer

>= 1

key

additional properties

any

Example

{
  "code": "invalid_request",
  "mempool_policy": "fee_floor"
}