{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x60570f8b2f724c3b85e471cbb6c8e5ad564eb434199573c2021128608dffa5a2",
    "signature": "0x8e88a086a477a58ca40e67a882475f4583ccba8fc3f093aeb79858682a7b09f028048026287fd21f48c2a4204c7bd360550e084806e2f05fa3dcb5b3a844a44e1b",
    "signer": "0x2752c6C488Ef240895028c3B2287EeC269C7EC7A",
    "userId": "79019982"
  }
}