{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1866428",
    "entityType": "User",
    "nonce": "0xe1f729baf85796771da5a0531d3bf6435869dd9598ee356cabeeee3183525296",
    "signature": "0x3ae9ef939fea6eca5ccb2afac0be8d9022d081a5ead3e9ff72729f270f9935204943fa46ceb6c60a1e92c72c6bbe8cadebbbdba33894222ab5a874611228b9851b",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}