Interface FacilitatorPolkadotSigner

Signer interface for Polkadot facilitator

interface FacilitatorPolkadotSigner {
    getAddresses(network: Network): string[];
    queryExtrinsic(
        extrinsicHash: string,
        blockHash?: string,
        extrinsicIndex?: number,
    ): Promise<PolkadotExtrinsicResult>;
    getBalance(assetId: number, address: string): Promise<string>;
}

Index

Methods

getAddresses queryExtrinsic getBalance

Methods

getAddresses

getAddresses(network: Network): string[]
Get the facilitator's addresses for a network
Parameters
- network: Network
Returns string[]
- Defined in mechanisms/polkadot/src/types.ts:90

queryExtrinsic

queryExtrinsic(
    extrinsicHash: string,
    blockHash?: string,
    extrinsicIndex?: number,
): Promise<PolkadotExtrinsicResult>
Query an extrinsic by hash
Parameters
- extrinsicHash: string
- OptionalblockHash: string
- OptionalextrinsicIndex: number
Returns Promise<PolkadotExtrinsicResult>
- Defined in mechanisms/polkadot/src/types.ts:95

getBalance

getBalance(assetId: number, address: string): Promise<string>
Get balance of an asset for an address
Parameters
- assetId: number
- address: string
Returns Promise<string>
- Defined in mechanisms/polkadot/src/types.ts:104

Interface FacilitatorPolkadotSigner

Index

Methods

Methods

getAddresses

Parameters

Returns string[]

queryExtrinsic

Parameters

Returns Promise<PolkadotExtrinsicResult>

getBalance

Parameters

Returns Promise<string>

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