import { Codec } from '../../types';
import { Enum, Option, Struct, Vec } from '../../codec';
import { Bytes, StorageData, StorageKey, Text, bool, u32, u64, u8 } from '../../primitive';
import { BlockNumber, Hash } from '../runtime';
/** Uint8Array & Codec */
export declare type ApiId = Uint8Array & Codec;
/** Struct */
export interface ChainProperties extends Struct {
    /** Option<u8> */
    readonly ss58Format: Option<u8>;
    /** Option<u32> */
    readonly tokenDecimals: Option<u32>;
    /** Option<Text> */
    readonly tokenSymbol: Option<Text>;
}
/** Enum */
export interface ExtrinsicOrHash extends Enum {
    /** 0:: Hash(Hash) */
    readonly isHash: boolean;
    /** Hash */
    readonly asHash: Hash;
    /** 1:: Extrinsic(Bytes) */
    readonly isExtrinsic: boolean;
    /** Bytes */
    readonly asExtrinsic: Bytes;
}
/** Enum */
export interface ExtrinsicStatus extends Enum {
    /** 0:: Future */
    readonly isFuture: boolean;
    /** 1:: Ready */
    readonly isReady: boolean;
    /** 2:: Finalized(Hash) */
    readonly isFinalized: boolean;
    /** Hash */
    readonly asFinalized: Hash;
    /** 3:: Usurped(Hash) */
    readonly isUsurped: boolean;
    /** Hash */
    readonly asUsurped: Hash;
    /** 4:: Broadcast(Vec<Text>) */
    readonly isBroadcast: boolean;
    /** Vec<Text> */
    readonly asBroadcast: Vec<Text>;
    /** 5:: Dropped */
    readonly isDropped: boolean;
    /** 6:: Invalid */
    readonly isInvalid: boolean;
}
/** Struct */
export interface Health extends Struct {
    /** u64 */
    readonly peers: u64;
    /** bool */
    readonly isSyncing: bool;
    /** bool */
    readonly shouldHavePeers: bool;
}
/** [StorageKey, Option<StorageData>] & Codec */
export declare type KeyValueOption = [StorageKey, Option<StorageData>] & Codec;
/** Struct */
export interface NetworkState extends Struct {
    /** Text */
    readonly peerId: Text;
}
/** Struct */
export interface PeerInfo extends Struct {
    /** Text */
    readonly peerId: Text;
    /** Text */
    readonly roles: Text;
    /** u32 */
    readonly protocolVersion: u32;
    /** Hash */
    readonly bestHash: Hash;
    /** BlockNumber */
    readonly bestNumber: BlockNumber;
}
/** Struct */
export interface RuntimeVersion extends Struct {
    /** Text */
    readonly specName: Text;
    /** Text */
    readonly implName: Text;
    /** u32 */
    readonly authoringVersion: u32;
    /** u32 */
    readonly specVersion: u32;
    /** u32 */
    readonly implVersion: u32;
    /** Vec<RuntimeVersionApi> */
    readonly apis: Vec<RuntimeVersionApi>;
}
/** [ApiId, u32] & Codec */
export declare type RuntimeVersionApi = [ApiId, u32] & Codec;
/** Struct */
export interface StorageChangeSet extends Struct {
    /** Hash */
    readonly block: Hash;
    /** Vec<KeyValueOption> */
    readonly changes: Vec<KeyValueOption>;
}