Web3 (web3_) endpoints in Frietor Chains

web3_clientVersion

Returns the current client version.

Parameters

• None

Returns

• String - The current client version.

Example

curl -X POST --data '{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":67}' https://rpc-saar.frietor.network/rpc

web3_sha3

Returns Keccak-256 (not the standardized SHA3-256) of the given data.

Parameters

• DATA - The data to convert into a SHA3 hash.

Returns

• DATA - The SHA3 result of the given string.

Example

curl -X POST --data '{"jsonrpc":"2.0","method":"web3_sha3","params":["0x68656c6c6f20776f726c64"],"id":64}' https://rpc-saar.frietor.network/rpc

This will return 0x3e243e1c4b4e9b9c7d7b0b8b6aebd6b9b6b6b6b6b6b6b6b6b6b6b6b6b6b6b6 which is the Keccak-256 hash of "hello world".