RPC Methods
Ethereum RPCs implemented in the imToken application.
Introduction
Here is the list of all Ethereum RPCs currently supported by the imToken App, for more information you can also refer to the Ethereum RPCs.
imToken's DApp browser no longer injects web3
into the DApp, we only inject the Provider
.(you can get it using window.ethereum
) For more information on how to start connecting to your wallet using Provider
, please refer to:
MetaMask documentation: Ethereum Provider
Or refer to the following simplified code:
Implemented RPCs
eth_requestAccounts
This method is specified by EIP-1102.
Requests that the user provides an Ethereum address to be identified by.
Returns
string[]
- An array of a single, hexadecimal Ethereum address string.
eth_accounts
This method is specified by the Ethereum RPCs#eth_accounts.
eth_sendTransaction
This method is specified by the Ethereum RPCs#eth_sendtransaction.
personal_sign
alias: personal_sign
, eth_signTypedData
, eth_signTypedData_v3
eth_signTypedData_v4
Please refer to the metamask docs (a-brief-history) for the differences between the signature methods.
This method (personal_sign
) is similar to eth_sign
, but has better security, see Technical Reference for details.
This method is specified by the Ethereum RPCs#eth_sign.
net_version
This method is specified by the Ethereum RPCs#net_version.
eth_chainId
This method is specified by EIP-695
wallet_addEthereumChain
This method is specified by EIP-3085.
An API for adding Ethereum chains to wallet applications.
API wallet_addEthereumChain
only works on versions higher than 2.8.4
.
Returns
null
- The method returns null
if the request was successful, and an error otherwise.
Params
Example
wallet_switchEthereumChain
This method is specified by EIP-3326.
An RPC method for switching the wallet’s active Ethereum chain.
API wallet_switchEthereumChain
only works on versions higher than 2.10.0
.
Returns
null
- The method returns null
if the request was successful, and an error otherwise.
Params
Example
DEPRECATED
enable (DEPRECATED)
Use ethereum.request({ method: 'eth_requestAccounts' })
instead.
sendAsync (DEPRECATED)
Use ethereum.request()
instead.
send (DEPRECATED)
Use ethereum.request()
instead.
eth_sign
Use personal_sign
instead.
Unimplemented
eth_subscribe
This RPC interface is not currently implemented in imToken.
Feedback and help
If you need to leave feedback or request help from the developers, please create a topic in the GitHub Discussion.
Last updated