{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0xa1a4ce17ff371568745491a5b7a9a542b516964bfb27a0e9d82760f69ca5933e",
    "signature": "0xbb9cefa8fbe53146fcf1e26082d0a4f3cc4aa53f0be4d3f3f14ca2f6997d05506d8280172aa3b1c1925a799c7e1f8215d587f95dda2aa18c0320f3380be8f0741b",
    "signer": "0x995Ca8f2d3956487967aCfd7EA849313C448c3a8",
    "userId": "227564"
  }
}