{
  "manageEntity": {
    "action": "Follow",
    "entityId": "178398",
    "entityType": "User",
    "nonce": "0x048524a98e770bf7cfb65bb8983ae454c866bf038b0f6f7f903c9e1c1c5c53ba",
    "signature": "0x695f77b2ed51eb2090e8f122aaed43a64006f20666c3013bfd3517c20e875ff8713940f70d67ec03ca506e68a568479707e0cdeed6aa3143d67d4a82d47f668f1c",
    "signer": "0xf75adc45948144ee7d18bD5B4AEf863989CB88E6",
    "userId": "798360139"
  }
}