{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12615893",
    "entityType": "User",
    "nonce": "0x32434c48edefc0972aed414715af967c124058f562bce497eb6942268ec038ee",
    "signature": "0x31d2646b1247b1f5843e745827f6c008dea14a989bb4875bfce1b81a7df2a4542f6624c3eaf3dc5d9675de91d21aced792272684ad48e0e5a3a35c8e2bb875a51b",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}