Documentation

POST /EXPERIMENTALmaintenancewindows [Deprecated] Returns the future windows for maintenance in current epoch for the specified account. In the maintenance windows, the node will not be block producer

POST /EXPERIMENTALprotocolconfig A configuration that defines the protocol-level parameters such as gas/storage costs, limits, feature flags, other settings Request body (application/json): - id (stri

POST /EXPERIMENTALreceipt Fetches a receipt by its ID (as is, without a status or execution outcome) Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any str

POST /EXPERIMENTALreceipttotx Resolves a receipt ID back to the originating transaction hash and sender account Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can

POST /EXPERIMENTALsplitstorageinfo Contains the split storage information. More info on split storage here Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be a

POST /EXPERIMENTALtxstatus [Deprecated] Queries status of a transaction by hash, returning the final transaction result and details of all receipts. Consider using txstatus instead. Request body (appl

POST /EXPERIMENTALvalidatorsordered Returns the current epoch validators ordered in the block producer order with repetition. This endpoint is solely used for bridge currently and is not intended for

POST /EXPERIMENTALviewaccesskey Returns information about a single access key for given account. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string.

POST /EXPERIMENTALviewaccesskeylist Returns all access keys for a given account. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jsonrpc (stri

POST /EXPERIMENTALviewaccount Returns information about an account for given accountid. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jsonrp

POST /EXPERIMENTALviewcode Returns the contract code (Wasm binary) deployed to the account. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - js

POST /EXPERIMENTALviewstate Returns the state (key-value pairs) of a contract based on the key prefix. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any s

POST /gasprice Returns gas price for a specific blockheight or blockhash. Using [null] will return the most recent block's gas price. Request body (application/json): - id (string): JSON-RPC request i

POST /genesisconfig Get initial state and parameters for the genesis block Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jsonrpc (string): J

POST /health Returns the current health status of the RPC node the client connects to. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jsonrpc

POST /lightclientproof Returns the proofs for a transaction execution. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jsonrpc (string): JSON-

POST /maintenancewindows Returns the future windows for maintenance in current epoch for the specified account. In the maintenance windows, the node will not be block producer or chunk producer. Reque

POST /networkinfo Queries the current state of node network connections. This includes information about active peers, transmitted data, known producers, etc. Request body (application/json): - id (st

POST /nextlightclientblock Returns the next light client block. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jsonrpc (string): JSON-RPC pro

POST /query This module allows you to make generic requests to the network. The RpcQueryRequest struct takes in a BlockReference and a QueryRequest. The BlockReference enum allows you to specify a blo

POST /sendtx Sends transaction. Returns the guaranteed execution status and the results the blockchain can provide at the moment. Request body (application/json): - id (string): JSON-RPC request id. A

POST /status Requests the status of the connected RPC node. This includes information about sync status, nearcore node version, protocol version, the current set of validators, etc. Request body (appl

POST /tx Queries status of a transaction by hash and returns the final transaction result. Request body (application/json): - id (string): JSON-RPC request id. Auto-populated; can be any string. - jso

POST /txstatus Queries status of a transaction by hash, returning the final transaction result and details of all receipts. Request body (application/json): - id (string): JSON-RPC request id. Auto-po

POST /validators Queries active validators on the network. Returns details and the state of validation on the blockchain. Request body (application/json): - id (string): JSON-RPC request id. Auto-popu

Access Keys Access key provides an access for a particular account. Each access key belongs to some account and is identified by a unique (within the account) public key. Access keys are stored as acc

AccessKeyCreationConfig Describes the cost of creating an access key. fullaccesscost type: Fee Base cost of creating a full access access-key. functioncallcost type: Fee Base cost of creating an acces

Account Receipt Storage There is a definition of all the keys and values we store in the Account Storage Received data key = receiverid: String,dataid: CryptoHash value = Option<Vec<u8 Runtime saves i

Applying chunk Inputs and outputs Runtime.apply takes following inputs: • trie and current state root • validatoraccountsupdate • incomingreceipts • transactions and produces following outputs: • new

Block and Block Header The data structures for block and block headers are ![allow(unused)] fn main() { pub struct Block { /// Block Header pub header: BlockHeader, /// Headers of chunk in the block p