Bech32 address of the signing account
Blockchain network identifier (e.g., "lumera-testnet-2")
OptionalgasGas price string (e.g., "0.025ulume"). If not provided, defaults will be used.
OptionallcdLCD REST API URL (optional, no longer used for transaction broadcasting)
Tendermint RPC URL for transaction and query operations (e.g., "https://rpc.testnet.lumera.io")
CosmJS offline signer (wallet) for transaction signing
Configuration options for creating a blockchain client.