{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7241",
    "entityType": "User",
    "nonce": "0x75d01ce258b8a6d9750a6bc2685d0ab0193b96b92e100e24b724f9a29830b2be",
    "signature": "0xbc96142b05124ec8bc1d2827c100aa0da8feea9068e10a24b9317ef4934c1e27128db15457d6f0a55e238dd1ee5864986ef1771ff681be9c94ff7a980fb436e21c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}