{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x65f5d79e059fa1c8f48ef8b1df851df5542eb39cb8fe087d6e2123654cbaaf12",
    "signature": "0xb9a0bbf1a64da034267c22a6a2b0a677b35ffd83ddad59cffc8bc5e6c88ccfbe39b2d07a94f875da6302ae227f9c9ca3f0bb50f91f20260e9619bf558774b70f1c",
    "signer": "0xDB1529DAEb2cB5c0C5d2dEA55094A5c58c08df37",
    "userId": "854973001"
  }
}