Contract responsible for managing the exit roots across multiple networks

Functions

  function constructor(
    address _rollupAddress,
    address _bridgeAddress
  ) public

Name	Type	Description
`_rollupAddress`	address	Rollup contract address
`_bridgeAddress`	address	PolygonZkEVMBridge contract address

  function updateExitRoot(
    bytes32 newRoot
  ) external

Update the exit root of one of the networks and the global exit root

Name	Type	Description
`newRoot`	bytes32	new exit tree root

  function getLastGlobalExitRoot(
  ) public returns (bytes32)

Return last global exit root

Events

  event UpdateGlobalExitRoot(
  )

Emitted when the global exit root is updated