costs

const BurnAllGas = 10

const ComputeHashGas = 100

const DeployContractGas = 200

const EcrecoverGas = 300

const EmitEventBase = 100

const EmitEventPerByteGas = 10

const MoveBalanceGas = 30

const ReadBalanceGas = 5

const ReadBlockGas = 5

const ReadGlobalStateGas = 10

const ReadIdentityStateGas = 1

const ReadStateGas = 10

const ReadStatePerByteGas = 10

const RemoveStateGas = 5

const WasmGasMultiplier = 100

const WriteStatePerByteGas = 20