import { _ChainInfo } from '@soul-wallet/chain-list/types';
import { TransactionError } from '../../../../background/errors/TransactionError';
import { ChainStakingMetadata, NominatorMetadata, StakingType, UnstakingInfo, ValidatorInfo } from '../../../../background/KoniTypes';
import { _SubstrateApi } from '../../../../services/chain-service/types';
export declare function validateUnbondingCondition(nominatorMetadata: NominatorMetadata, amount: string, chain: string, chainStakingMetadata: ChainStakingMetadata, selectedValidator?: string): TransactionError[];
export declare function validateBondingCondition(chainInfo: _ChainInfo, amount: string, selectedValidators: ValidatorInfo[], address: string, chainStakingMetadata: ChainStakingMetadata, nominatorMetadata?: NominatorMetadata): TransactionError[];
export declare function getChainStakingMetadata(chainInfo: _ChainInfo, substrateApi: _SubstrateApi): Promise<ChainStakingMetadata>;
export declare function getNominatorMetadata(chainInfo: _ChainInfo, address: string, substrateApi: _SubstrateApi): Promise<NominatorMetadata | undefined>;
export declare function getValidatorsInfo(networkKey: string, substrateApi: _SubstrateApi, decimals: number, chainStakingMetadata: ChainStakingMetadata): Promise<ValidatorInfo[]>;
export declare function getNominationPoolsInfo(chain: string, substrateApi: _SubstrateApi): Promise<import("../../../../background/KoniTypes").NominationPoolInfo[]>;
export declare function getBondingExtrinsic(chainInfo: _ChainInfo, amount: string, selectedValidators: ValidatorInfo[], substrateApi: _SubstrateApi, address: string, nominatorMetadata?: NominatorMetadata): Promise<import("@polkadot/api-base/types").SubmittableExtrinsic<"promise", import("@polkadot/types/types").ISubmittableResult>>;
export declare function getUnbondingExtrinsic(nominatorMetadata: NominatorMetadata, amount: string, chain: string, substrateApi: _SubstrateApi, selectedValidator?: string): Promise<import("@polkadot/api-base/types").SubmittableExtrinsic<"promise", import("@polkadot/types/types").ISubmittableResult>>;
export declare function getWithdrawalExtrinsic(substrateApi: _SubstrateApi, chain: string, nominatorMetadata: NominatorMetadata, validatorAddress?: string): Promise<import("@polkadot/api-base/types").SubmittableExtrinsic<"promise", import("@polkadot/types/types").ISubmittableResult>>;
export declare function getClaimRewardExtrinsic(substrateApi: _SubstrateApi, chain: string, address: string, stakingType: StakingType, bondReward?: boolean): Promise<import("@polkadot/api-base/types").SubmittableExtrinsic<"promise", import("@polkadot/types/types").ISubmittableResult>>;
export declare function getCancelWithdrawalExtrinsic(substrateApi: _SubstrateApi, chain: string, selectedUnstaking: UnstakingInfo): Promise<import("@polkadot/api-base/types").SubmittableExtrinsic<"promise", import("@polkadot/types/types").ISubmittableResult>>;
export declare function subscribeEssentialChainStakingMetadata(substrateApiMap: Record<string, _SubstrateApi>, chainInfoMap: Record<string, _ChainInfo>, callback: (chain: string, rs: ChainStakingMetadata) => void): () => void;