import type { Address, Signature, Blockhash } from '@solana/kit';
export type TransactionVersion = 'legacy' | number;
export interface TransactionMessageHeader {
    numRequiredSignatures: number;
    numReadonlySignedAccounts: number;
    numReadonlyUnsignedAccounts: number;
}
export interface CompiledInstruction {
    programIdIndex: number;
    accounts: number[];
    data: string;
}
export interface TransactionMessage {
    accountKeys: Address[];
    header: TransactionMessageHeader;
    instructions: CompiledInstruction[];
    recentBlockhash: Blockhash;
}
export interface TokenBalance {
    accountIndex: number;
    mint: string;
    owner?: string;
    programId?: string;
    uiTokenAmount: {
        amount: string;
        decimals: number;
        uiAmount: number | null;
        uiAmountString: string;
    };
}
export interface ConfirmedTransactionMeta {
    err: unknown;
    fee: number;
    innerInstructions?: Array<{
        index: number;
        instructions: CompiledInstruction[];
    }> | null;
    logMessages?: string[] | null;
    preBalances: number[];
    postBalances: number[];
    preTokenBalances?: TokenBalance[] | null;
    postTokenBalances?: TokenBalance[] | null;
    rewards?: unknown[] | null;
    loadedAddresses?: {
        writable: Address[];
        readonly: Address[];
    };
}
export interface TransactionResponse {
    slot: number;
    blockTime?: number | null;
    transaction: {
        message: TransactionMessage;
        signatures: Signature[];
    };
    meta: ConfirmedTransactionMeta | null;
    version?: TransactionVersion;
}
export interface BlockResponse {
    blockhash: Blockhash;
    previousBlockhash: Blockhash;
    parentSlot: number;
    blockHeight?: number | null;
    blockTime?: number | null;
    transactions: Array<{
        transaction: {
            message: TransactionMessage;
            signatures: Signature[];
        };
        meta: ConfirmedTransactionMeta | null;
        version?: TransactionVersion;
    }>;
    rewards?: unknown[];
}
//# sourceMappingURL=solana-rpc-types.d.ts.map