{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1363743",
    "entityType": "User",
    "nonce": "0x82e55ca7d510f36052049d52e308298294dc5eb18078337dc09ad61ef2ca2a50",
    "signature": "0x4da66ea285ed1ea610d85f9ff3c67f1be7b1922ddcbdf821cf84e26ac59996961569887c849b5d2b99b96d7ec2c86ec16859b1ae10fbf089f323c5b8da6415431b",
    "signer": "0xd12A323399559A3773F865c8F21031bc39c29135",
    "userId": "219968466"
  }
}