{
  "manageEntity": {
    "action": "Follow",
    "entityId": "78231",
    "entityType": "User",
    "nonce": "0x54efd6906dfbe5a743d9339b230ac9d89b471eac519385877f354284134ce6e4",
    "signature": "0x4fc411a019ebdf99a8a3e17e64a8befaab48c1e6d71bc0c915a5bce0a6e9b80867891702fda944cf4349eb3b82e400e55d08e8fd7114d51c1d7bfabe1fec720b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}