{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd29bd70400bf104c12e17e8806acca47d0d0078b4302a70df75de41a0fd09738",
    "signature": "0xd52390795217b6196d5c447b98a7b11eb1082846c4fbcd93eea3674f32e5e738774ae7d0aa8fd5534ecbd87e769a05d8c666c6b372790a6813374af90a8020571b",
    "signer": "0xC5d18b553bBB15AF66038908A658cA6d2A61438E",
    "userId": "603509540"
  }
}