import { HealthV2, GetAbiSnapshot, GetVoters, GetCreatedAccounts, GetDeltas, GetTableState, GetCreator, GetActions, GetKeyAccounts, GetTokens, GetTransaction, GetLinks, GetProposals } from "./types/api";
import 'isomorphic-fetch';
import 'abortcontroller-polyfill/dist/polyfill-patch-fetch';
/**
 * JsonRpc
 *
 * @param {string} endpoint hyperion endpoint
 * @example
 *
 * const endpoint = "https://br.eosrio.io"
 * const rpc = new JsonRpc(endpoint, { fetch })
 */
export declare class JsonRpc {
    endpoint: string;
    timeout: number;
    constructor(endpoint: string, args?: {
        timeout?: number;
    });
    /**
     * post
     *
     * POST `body` to `endpoint + path`.
     * Throws detailed error information in `RpcError` when available.
     *
     * @private
     */
    post<T>(path: string, body: any): Promise<T>;
    /**
     * get
     *
     * GET `params` to `endpoint + path`.
     * Throws detailed error information in `RpcError` when available.
     *
     * @private
     */
    get<T>(path: string, params: any): Promise<T>;
    /**
     * [GET /v2/state/alive](https://eos.hyperion.eosrio.io/v2/docs/index.html#/state/get_v2_state_alive)
     *
     * simple server healthcheck
     *
     * @returns {Promise<Alive>} alive
     * @example
     *
     * const response = await rpc.alive();
     * console.log(response);
     * // => {"status": "OK"}
     */
    alive(): Promise<HealthV2>;
    /**
     * [GET /v2/history/get_abi_snapshot](https://eos.hyperion.eosrio.io/v2/docs/index.html#/history/get_v2_history_get_abi_snapshot)
     *
     * fetch contract abi at specific block
     *
     * @param {string} contract contract account
     * @param {number} number target block
     * @returns {Promise<GetAbiSnapshot>} abi snapshot
     * @example
     *
     * const response = await rpc.get_abi_snapshot("eosio", 200);
     * console.log(response.version);
     * // => "eosio::abi/1.0"
     *
     * for (const table of response.tables) {
     *     console.log(table);
     *     // => { name: 'producers', index_type: 'i64', key_names: [ 'owner' ], key_types: [ 'uint64' ], type: 'producer_info' }
     * }
     */
    get_abi_snapshot(contract: string, block: number): Promise<GetAbiSnapshot>;
    /**
     * [GET /v2/state/get_voters](https://eos.hyperion.eosrio.io/v2/docs/index.html#/state/get_v2_state_get_voters)
     *
     * get voters
     *
     * @param {object} [options={}] Optional parameters
     * @param {string} [options.producer] filter by voted producer (comma separated)
     * @param {boolean} [options.proxy] true or false
     * @param {number} [options.skip] skip [n] actions (pagination)
     * @param {number} [options.limit] limit of [n] actions per page
     * @returns {Promise<GetVoters>} voters
     * @example
     *
     * const response = await rpc.get_voters({ producer: "eoscafeblock", limit: 100 });
     * console.log(response.voters);
     * // => "[{
     * //   "account": "guzdkmrtgage",
     * //   "weight": 78434695236505280,
     * //   "last_vote": 64804768
     * // }]"
     */
    get_voters(options: any): Promise<GetVoters>;
    /**
     * [GET /v2/state/get_links](https://eos.hyperion.eosrio.io/v2/docs/index.html#/state/get_v2_state_links)
     *
     * get voters
     *
     * @param {string} [account] account to get links for
     * @returns {Promise<GetLinks>} links
     * @example
     *
     * const response = await rpc.get_links("eoscafeblock");
     * console.log(response.links);
     * // => "[{
     * "block_num":26088072,
     * "timestamp":"2019-11-22T23:17:42.000",
     * "account":"eosriobrazil",
     * "permission":"claim2",
     * "code":"eosio",
     * "action":"voteproducer"
     * }]"
     */
    get_links(account: string): Promise<GetLinks>;
    /**
     * [GET /v2/state/get_proposals](https://eos.hyperion.eosrio.io/v2/docs/index.html#/state/get_v2_state_get_proposals)
     *
     * get proposals
     *
     * @param {string} [account] account to get proposals for
     * @param {object} [options={}] Optional parameters
     * @param {string} [options.proposer] filter by proposer
     * @param {string} [options.proposal] filter by proposal name
     * @param {string} [options.account] filter by either requested or provided account
     * @param {string} [options.requested] filter by requested account
     * @param {string} [options.provided] filter by provided account
     * @param {string} [options.track] total results to track (count) [number or true]
     * @param {number} [options.skip] skip [n] actions (pagination)
     * @param {number} [options.limit] limit of [n] actions per page
     * @returns {Promise<GetProposals>} proposals
     */
    get_proposals(options: {
        proposer?: string;
        proposal?: string;
        account?: string;
        requested?: string;
        provided?: string;
        executed?: boolean;
        skip?: number;
        limit?: number;
    }): Promise<GetProposals>;
    /**
     * [GET /v2/history/get_actions](https://eos.hyperion.eosrio.io/v2/docs/index.html#/history/get_v2_history_get_actions)
     *
     * get actions based on notified account
     *
     * @param {string} account notified account
     * @param {object} [options={}] Optional parameters
     * @param {string} [options.filter] code::name filter
     * @param {number} [options.skip] skip [n] actions (pagination)
     * @param {number} [options.limit] limit of [n] actions per page
     * @param {string} [options.sort] sort direction
     * @param {string} [options.after] filter after specified date (ISO8601)
     * @param {string} [options.before] filter before specified date (ISO8601)
     * @param {string} [options.transfer_to] transfer filter to
     * @param {string} [options.transfer_from]  transfer filter from
     * @param {string} [options.transfer_symbol]  transfer filter symbol
     * @param {string} [options.act_name]  act name
     * @param {string} [options.act_account]  act account
     * @returns {Promise<GetActions>} get actions
     * @example
     *
     * const response = await rpc.get_actions("eoscafeblock", {
     *     filter: "eosio.token:*",
     *     skip: 100,
     *     limit: 100,
     * });
     *
     * for (const action of response.actions) {
     *     console.log(action);
     *     // => { act: { account: 'eosio.token', name: 'transfer', ... } }
     * }
     */
    get_actions<T>(account: string, options?: {
        filter?: string;
        skip?: number;
        limit?: number;
        sort?: string;
        after?: string;
        before?: string;
        ["transfer.to"]?: string;
        ["transfer.from"]?: string;
        ["transfer.symbol"]?: string;
        ["act.name"]?: string;
        ["act.account"]?: string;
        block_num?: number;
    }): Promise<GetActions<T>>;
    /**
     * [GET /v2/history/get_created_accounts](https://eos.hyperion.eosrio.io/v2/docs/index.html#/history/get_v2_history_get_created_accounts)
     *
     * get created accounts
     *
     * @param {string} account created account
     * @returns {Promise<GetCreatedAccounts>} get creator
     * @example
     *
     * const response = await rpc.get_created_accounts("eosnationftw");
     * console.log(response);
     * // => {"accounts": [{"name":"eosnationdsp","trx_id":"728d4a4da36a98d9048080461dacaf975ad083e8158ef84edea60cc755ab2c1a","timestamp":"2019-02-28T22:36:45.000"}, ... ]}
     */
    get_created_accounts(account: string): Promise<GetCreatedAccounts>;
    /**
     * [GET /v2/history/get_creator](https://eos.hyperion.eosrio.io/v2/docs/index.html#/history/get_v2_history_get_creator)
     *
     * get creator
     *
     * @param {string} account created account
     * @returns {Promise<GetCreator>} get creator
     * @example
     *
     * const response = await rpc.get_creator("eosnationftw");
     * console.log(response);
     * // => { account: 'eosnationftw', creator: 'gyztcmrvgqge', timestamp: '2018-06-10T13:06:43.500', ... }
     */
    get_creator(account: string): Promise<GetCreator>;
    /**
     * [GET /v2/history/get_deltas](https://eos.hyperion.eosrio.io/v2/docs/index.html#/history/get_v2_history_get_deltas)
     *
     * get deltas
     *
     * @param {string} code contract account
     * @param {string} scope table scope
     * @param {string} table table name
     * @param {string} payer payer account
     * @returns {Promise<GetDeltas>} get deltas
     * @example
     *
     * const response = await rpc.get_deltas("eosio.token", "eosnationftw", "accounts", "eosnationftw");
     * console.log(response);
     * // => { "query_time": 19, "total": { "value": 486, "relation": "eq" }, "deltas": [ ... ] }
     */
    get_deltas<T>(code?: string, scope?: string, table?: string, payer?: string, options?: any): Promise<GetDeltas<T>>;
    /**
     * [GET /v2/history/get_table_state](https://eos.hyperion.eosrio.io/v2/docs/static/index.html#/history/get_v2_history_get_table_state
     *
     * get table state
     *
     * @param {string} code contract account
     * @param {string} table table name
     * @param {string} block_num target block
     * @param {string} after_key last key for pagination
     * @returns {Promise<GetTableState>} get table state
     * @example
     *
     * const response = await rpc.get_table_state("eosio.token", "stat", "1000", "");
     * console.log(response);
     * // => { "query_time": 19, "code": "eosio.token", "table": "stat", "block_num": 1000, "next_key": "........ehbo5-5459781",, "results": [ ... ] }
     */
    get_table_state<T>(code: string, table: string, block_num?: number, after_key?: string): Promise<GetTableState<T>>;
    /**
     * [GET/v2/state/get_key_accounts](https://eos.hyperion.eosrio.io/v2/docs/index.html#/state/get_v2_state_get_key_accounts)
     *
     * get account by public key
     *
     * @param {string} public_key Contract account targeted by the action.
     * @returns {Promise<GetKeyAccounts>} key accounts
     * @example
     *
     * const response = await rpc.get_key_accounts("EOS5Mto3Km6BCVxowb6LkkFaT9oaUwLVgswgcxvY4Qgc4rhHry4Tv");
     * console.log(response.account_names);
     * // => [ 'eoscafeblock' ]
     */
    get_key_accounts(public_key: string): Promise<GetKeyAccounts>;
    /**
     * [GET /v2/state/get_tokens](https://eos.hyperion.eosrio.io/v2/docs/index.html#/state/get_v2_state_get_tokens)
     *
     * get tokens
     *
     * @param {string} account account
     * @returns {Promise<GetTokens>} get tokens
     * @example
     *
     * const response = await rpc.get_tokens("eosnationftw");
     * for (const token of response.tokens) {
     *     console.log(token);
     *     // => { symbol: 'ZOS', precision: 4, amount: 140, contract: 'zosdiscounts' }
     * }
     */
    get_tokens(account: string): Promise<GetTokens>;
    /**
     * [GET /v2/history/get_transaction](https://eos.hyperion.eosrio.io/v2/docs/index.html#/history/get_v2_history_get_transaction)
     *
     * get all actions belonging to the same transaction
     *
     * @param {string} id transaction id
     * @returns {Promise<GetTransaction>} transaction
     * @example
     *
     * const response = await rpc.get_transaction("42dacd5722001b734be46a2140917e06cd21d42425f927f506c07b4388b07f62");
     * for (const action of response.actions) {
     *     console.log(action);
     *     // => { act: { account: 'eosio', name: 'buyrambytes', ... }}
     * }
     */
    get_transaction<T>(id: string): Promise<GetTransaction<T>>;
}