{
  "manageEntity": {
    "action": "Follow",
    "entityId": "139721",
    "entityType": "User",
    "nonce": "0x0b50318eff89d522fbd6bb3dc72fda971e231e66863199b7ae07471fd08a5632",
    "signature": "0x4b1b8418305c8256b62fbf985d10340bb4c86eac3b1f30bc0ea4a351f658b2aa11c17874db77754c0766f717b127a8ffd4f7ea6771e9e23ff211e6d4943cff641b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}