29 lines
1003 B
TypeScript
29 lines
1003 B
TypeScript
import { Wei, TokenValue } from 'libs/units';
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import { IHexStrTransaction } from 'libs/transaction';
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import { Token } from 'types/network';
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import { TransactionData, TransactionReceipt } from 'types/transactions';
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export interface TxObj {
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to: string;
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data: string;
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}
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interface TokenBalanceResult {
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balance: TokenValue;
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error: string | null;
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}
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export interface INode {
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ping(): Promise<boolean>;
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getBalance(address: string): Promise<Wei>;
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getTokenBalance(address: string, token: Token): Promise<TokenBalanceResult>;
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getTokenBalances(address: string, tokens: Token[]): Promise<TokenBalanceResult[]>;
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estimateGas(tx: Partial<IHexStrTransaction>): Promise<Wei>;
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getTransactionCount(address: string): Promise<string>;
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getTransactionByHash(txhash: string): Promise<TransactionData>;
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getTransactionReceipt(txhash: string): Promise<TransactionReceipt>;
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sendRawTx(tx: string): Promise<string>;
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sendCallRequest(txObj: TxObj): Promise<string>;
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getCurrentBlock(): Promise<string>;
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}
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