{
  "manageEntity": {
    "action": "Follow",
    "entityId": "270103",
    "entityType": "User",
    "nonce": "0xc175e9c9e2fd9867bcf7addbdb8054025c2cb51b46006c27b347dd1ce57f7062",
    "signature": "0x8104daac391d2201a7d1e791a395c5f6da77a5fd24fe76aacb9fd66640f2448b1a235172bffad3065f08adf9a301adc212e826806e0772a9a827a10478a45e2c1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}