{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x06a6fc8c76462baa7253c228a6834e9f114a1908b6a65fb67f1e439138078bb0",
    "signature": "0x6ddb6c84adee2f570f0ce1673337b1a94f05f1299aba7f52da2ae48bd2953532764c020394c4c3f410072d8fe4893044e9ceb20e6e0423abaa7a1f30aa3367fb1b",
    "signer": "0xa67A15D7A8198D5424DCe970779969DfD80Db130",
    "userId": "299756172"
  }
}