{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1040",
    "entityType": "User",
    "nonce": "0x83604e258406f7b66ab37e7e74ef3cb59b6e1d329538ebb96585f52f10692299",
    "signature": "0x2334a86687e429a4410116c3397212b1dc91571a9790cf68d06fdeeca5cdc87907981fcb25df1b1ee8cb52d4d80efd6fd947f188b6e2cf13de3bb6607760ed971b",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}