{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb3be5681534b9aaeee4ea69dba04fbd5ea2d62aa65395a816a574a8519a2b6d3",
    "signature": "0x4467ca194028381f3f59203ebda00312ef17c8c16b171f7e82cc6806c81c6b787a397cbe71f95ee4a8fe3b5fcf7f0160b22cea49d67c381684b150b3ded583291c",
    "signer": "0x97fE4381Bd18aeD23a79923d92911F708ab80566",
    "userId": "667916717"
  }
}