{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x33af1559901690b66ee476bbaa714b1b66e85eabc151194c1e3ba837406a757d",
    "signature": "0x997d442cfc5fd7bb9e5b4f8f7adc9c95309b6e1fa85fc1c16c9742147b9e63cf3fdeb64cd9e24245efb46a42da99f07c59a144fe8c414e2aaea80e405d1dd4871b",
    "signer": "0xda96A17BA0D35C1921a9252fC5A4e1C7865f4e35",
    "userId": "421395845"
  }
}