SwapExecutionActionSignPSBT<T>

type SwapExecutionActionSignPSBT<T> = object;

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:109

Swap execution action requiring the user to sign the provided PSBT and then submit it back via the provided submitPsbt() function, has two variations:

• "FUNDED_PSBT" - A ready to sign PSBT with the inputs populated from the provided bitcoin wallet address
• "RAW_PSBT" - Raw PSBT without the inputs, the implementor needs to add the input UTXOs before signing the transaction (also make sure to set the nSequence field of the 2nd input, index 1, to the provided in1sequence value)

Type Parameters

Type Parameter	Default type
T extends "FUNDED_PSBT" | "RAW_PSBT"	"FUNDED_PSBT" | "RAW_PSBT"

Properties

chain

chain: "BITCOIN";

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:124

Chain is always bitcoin

---

description

description: string;

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:120

Human-readable description of the action

---

name

name: "Deposit on Bitcoin";

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:116

Human-readable name of the action

---

submitPsbt()

submitPsbt: (signedPsbt, idempotent?) => Promise<string[]>;

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:148

Submit a signed PSBT, accepts hexadecimal, base64 and @scure/btc-signer Transaction object.

Parameters

Parameter	Type
signedPsbt	string | Transaction | (string | Transaction)[]
idempotent?	boolean

Returns

Promise<string[]>

An array of transaction IDs of the submitted Bitcoin transactions

---

txs

txs: T extends "FUNDED_PSBT" ? object[] : object[];

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:128

An array of PSBTs that need to be signed, usually contains only a single PSBT

---

type

type: "SignPSBT";

Defined in: atomiq-sdk/src/types/SwapExecutionAction.ts:112