import { IExecuteFunctions } from 'n8n-workflow';
import { Api } from 'eosjs';
export declare const CHAIN_IDS: Record<string, string>;
export declare function expectedChainIdFor(credentials: {
    network?: unknown;
    expectedChainId?: unknown;
}): string | null;
export declare function requireByteCount(context: IExecuteFunctions, raw: unknown, field: string, minimum?: number): number;
export declare function requireNonNegativeAmount(context: IExecuteFunctions, raw: unknown, field: string): number;
export declare function assertChainId(context: IExecuteFunctions, endpoint: string, credentials: {
    network?: unknown;
    expectedChainId?: unknown;
}): Promise<void>;
export declare function getCredentials(context: IExecuteFunctions, errorMessage?: string): Promise<import("n8n-workflow").ICredentialDataDecryptedObject>;
export interface ValidateEndpointOptions {
    signing?: boolean;
}
export declare function validateEndpoint(context: IExecuteFunctions, raw: string, options?: ValidateEndpointOptions): string;
export declare function buildUrl(endpoint: string, path: string): string;
export declare const MAX_PAGINATION_ITERATIONS = 5000;
export declare function requireAccountName(context: IExecuteFunctions, raw: unknown, field: string): string;
export declare function requireAmount(context: IExecuteFunctions, raw: unknown, field: string): number;
export declare function requirePrecision(context: IExecuteFunctions, raw: unknown, field: string, fallback?: number): number;
export declare function requireSymbol(context: IExecuteFunctions, raw: unknown, field: string): string;
export declare function requireAssetIds(context: IExecuteFunctions, raw: unknown, field: string): string[];
export declare function normalizeMemo(context: IExecuteFunctions, raw: unknown, field: string): string;
export declare function redactSensitive(input: string): string;
export declare function safeError(error: unknown): {
    message: string;
};
export declare function createSigningApi(context: IExecuteFunctions, endpoint: string, credentials: {
    network?: unknown;
    expectedChainId?: unknown;
    privateKey?: unknown;
}): Promise<Api>;