Class CovalentProvider

Implements

EvmOnlineDataProvider

Index

Constructors

Properties

apiKey baseUrl chain chainId nativeAsset nativeAssetDecimals

Methods

buildNativeTx buildNonNativeTx getBalance getFeeRates getTransactionData getTransactions getTxsPage

Constructors

constructor

new CovalentProvider(apiKey, chain, chainId, nativeAsset, nativeAssetDecimals): CovalentProvider
Parameters
- apiKey: string
- chain: string
- chainId: number
- nativeAsset: Asset
- nativeAssetDecimals: number
Returns CovalentProvider
- Defined in providers/covalent/covalent-data-provider.ts:34

Properties

`Private` apiKey

apiKey: string

`Private` baseUrl

baseUrl: string = 'https://api.covalenthq.com'

`Private` chain

chain: string

`Private` chainId

chainId: number

`Private` nativeAsset

nativeAsset: Asset

`Private` nativeAssetDecimals

nativeAssetDecimals: number

Methods

`Private` buildNativeTx

buildNativeTx(item): Tx
Parameters
- item: CovalentGetTransactionsItem
Returns Tx
- Defined in providers/covalent/covalent-data-provider.ts:82

`Private` buildNonNativeTx

buildNonNativeTx(item): null | Tx
Parameters
- item: CovalentGetTransactionsItem
Returns null | Tx
- Defined in providers/covalent/covalent-data-provider.ts:97

getBalance

getBalance(address, assets?): Promise<Balance[]>
Parameters
- address: string
- Optional assets: Asset[]
Returns Promise<Balance[]>
Implementation of EvmOnlineDataProvider.getBalance
- Defined in providers/covalent/covalent-data-provider.ts:43

getFeeRates

getFeeRates(): Promise<FeeRates>
Returns Promise<FeeRates>
Implementation of EvmOnlineDataProvider.getFeeRates
- Defined in providers/covalent/covalent-data-provider.ts:205

getTransactionData

getTransactionData(txHash, assetAddress?): Promise<Tx>
Parameters
- txHash: string
- Optional assetAddress: string
Returns Promise<Tx>
Implementation of EvmOnlineDataProvider.getTransactionData
- Defined in providers/covalent/covalent-data-provider.ts:175

getTransactions

getTransactions(params): Promise<TxsPage>
Parameters
- params: TxHistoryParams
Returns Promise<TxsPage>
Implementation of EvmOnlineDataProvider.getTransactions
- Defined in providers/covalent/covalent-data-provider.ts:156

`Private` getTxsPage

getTxsPage(params): Promise<Tx[]>
Parameters
- params: CovalentgetTxsParams
Returns Promise<Tx[]>
- Defined in providers/covalent/covalent-data-provider.ts:134

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