Connect to the blockchain node through an RPC driver

post

https://api.tatum.io/v3/blockchain/node/{chain}/{xApiKey}/{rpcPath}

The number of credits consumed depends on the number of methods submitted in an API call:
* 50 credits per debug*/trace* method (for EVM-based blockchains)
* 50 credits per EOS Trace API methods
* 5 credits per eth_call method (for EVM-based blockchains)
* 2 credits per any other RPC method

Connect directly to the blockchain node provided by Tatum.

The POST method is used. The API endpoint URL acts as an HTTP-based RPC driver.

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Path Params

xApiKey

string

required

Tatum X-API-Key used for authorization. You can omit this path parameter and either use the X-Api-Key header, or the API key tied to your IP address without any header.

chain

string

enum

required

Blockchain to communicate with.

rpcPath

string

required

Optional path of rpc call for non EVM nodes, e.g. Algorand or Stellar.

Body Params

Responses

Language

Credentials

Header

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Response

Click Try It! to start a request and see the response here! Or choose an example:

application/json

200OK

400Bad Request

401Unauthorized. Not valid or inactive subscription key present in the HTTP Header.

403Forbidden. The request is authenticated, but it is not possible to perform the operation due to logical error or invalid permissions.

500Internal server error. There was an error on the server during the processing of the request.