Fetch config for a token/chain
The blockchain chain identifier (e.g., "ETHEREUM", "ARBITRUM").
The token symbol or identifier (e.g., "USDT", "ETH").
ExtendedTokenEntry
Token symbol or identifier (e.g., "USDT", "ETH").
Contract address of the token on the specified chain.
Blockchain network identifier (e.g., "ETHEREUM", "BASE").
Maximum deposit limit for the token on this chain.
Maximum withdraw limit for the token on this chain.
Minimum USD amount required in the contract for this token on this chain.