{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x82b10acf9f82923778f8528016dc1cbf8fc3e98e6ae3e936e2ac45cfc727ea86",
    "signature": "0x1fd8d741ea9da966cb9e37a80c4f3f0faaf1beadd81015196f7d0b03b174419f28dc7b760dc03355de521260f7bad33e8d6fea89ad51997e5d01b56d1ac808691c",
    "signer": "0x9Fc3805C165C4ce995D22a0a185798d21f7B1b09",
    "userId": "258922425"
  }
}