{
  "manageEntity": {
    "action": "Follow",
    "entityId": "372694271",
    "entityType": "User",
    "nonce": "0x2f9ec70dfa5594356333927e33d1981c4801f5a1db6bc9658092a094a63fa22a",
    "signature": "0x2394b2e777209b4e101338847f555b99d52dc82121776bd9489098738223eb8301954cc299a1fd4612b037a7651f3d95f82037e96e77377697aec48359e9d3331c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}