{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389177",
    "entityType": "User",
    "nonce": "0x4cbc2a054ae8adebb74c3c235536642e5829f85731045d5fcd4ebd506df86b06",
    "signature": "0x08320f41125a3b121fd3a2d2ce0c11185d5455e0f9e1ec72c3c36e7d608d316f715bd9688cbf5b3f000ed5f3005f141bb7d326da1aa349136b301747c1f7ca5a1c",
    "signer": "0x8aC82278ECCcB07F5CD48853c1759c104aD8D7f7",
    "userId": "100670519"
  }
}