[evm]
CHAIN_ID = "chain_id"
CHAIN_KEY_MNEMONIC = "chain_key_mnemonic"
DA_AUTH_TOKEN = "da_auth_token"
DA_BASE_URL = "http://celestia-devnet"
DA_NAMESPACE_ID = "defaultnamespace"
FAUCET_ADDRESS = "faucet_address"
FAUCET_AMOUNT = "0x56BC75E2D6310000"  # 100 ETH
FAUCET_ENABLED = false
EVM_IMAGE="ghcr.io/argus-labs/world-engine-evm:latest"
EVM_IMAGE_PLATFORM="linux/amd64"

​
CHAIN_ID

A unique identifier representing the blockchain network. This is critical for identifying the correct chain to which the EVM is connected. Must be set to the correct chain ID to ensure proper blockchain communication.

Example

CHAIN_ID = 'world-420'

​
CHAIN_KEY_MNEMONIC

Mnemonic phrases, also known as seed phrases or recovery phrases, used for generating cryptographic keys for your blockchain wallet.

Example

CHAIN_KEY_MNEMONIC = 'enact adjust liberty squirrel bulk ticket invest tissue antique window thank slam unknown fury script among bread social switch glide wool clog flag enroll'

​
DA_AUTH_TOKEN

An authentication token obtained from the Celestia client, which is used to interact with Celestia’s Data Availability layer. For more details, you can visit this link

Example

DA_AUTH_TOKEN = 'ywi27664820'

​
DA_BASE_URL

The base URL for the Celestia client, which connects the EVM to Celestia’s Data Availability (DA) network.

Example

DA_BASE_URL = 'http://celestia-devnet'

​
DA_NAMESPACE_ID

The namespace ID for the Celestia client. This is used to separate data within the DA layer.

Example

DA_NAMESPACE_ID = '67480c4a88c4d12935d4'

​
FAUCET_ADDRESS

The Ethereum address (without the leading 0x) to which the faucet sends tokens. This address will receive tokens when the faucet is enabled.

Example

FAUCET_ADDRESS = 'aa9288F88233Eb887d194fF2215Cf1776a6FEE41'

​
FAUCET_AMOUNT

The amount of ETH, expressed in wei (the smallest unit of ETH), to be distributed by the faucet. This value is encoded as a hexadecimal.

Example

FAUCET_AMOUNT = '0x56BC75E2D6310000'  # 100 ETH

​
FAUCET_ENABLED

Enables or disables the faucet feature, which automatically distributes tokens to the specified address.

Example

FAUCET_ENABLED = false

​
EVM_IMAGE

Specifies EVM docker image. This will only work on world cli v1.3.3 above.

  • For Cardinal v1.7.1 and later, the EVM image must be v1.5.1 or later.
  • For Cardinal v1.6.x and earlier, the EVM image must be v1.4.1 or earlier.

Example

EVM_IMAGE = "ghcr.io/argus-labs/world-engine-evm:1.5.1"

​
EVM_IMAGE_PLATFORM

Specifies the platform architecture for the EVM Docker image. The default value will match the operating system platform. this will only work on world cli v1.3.3 above. For more details, you can visit this link

Example

EVM_IMAGE_PLATFORM = "linux/amd64"
CardinalNakama