ExportGenesis returns a GenesisState for a given context and keeper.

InitGenesis sets supply information for genesis.

NewKeeper creates a new contract Keeper instance.

NewQuerier creates a new querier.

ParseOpaqueMsg parses msg.Data as a base64 string it then decodes to an sdk.Msg using amino json encoding.

ToOpaqueMsg encodes the msg using amino json encoding.

GasMultiplier is how many cosmwasm gas points = 1 sdk gas point SDK reference costs can be found here: https://github.com/cosmos/cosmos-sdk/blob/02c6c9fafd58da88550ab4d7d494724a477c8a68/store/types/gas.go#L153-L164 A write at ~3000 gas and ~200us = 10 gas per us (microsecond) cpu/io Rough timing have 88k gas at 90us, which is equal to 1k sdk gas..

MaxGas for a contract is 900 million (enforced in rust).

Keeper will have a reference to Wasmer with it's own data directory.