{
  "manageEntity": {
    "action": "Follow",
    "entityId": "839719864",
    "entityType": "User",
    "nonce": "0xcb3e90fa289176bd6cb12929b133ea1ce6f29f6b4596485b5bae11317835f757",
    "signature": "0xc29dceaa1f22e4370a32839ee3806a5eeb42e1385925040f027e8ede2546417f356387539a237b6faf7a9b35476b7522c10d65dbe2ef265b37af990e47c09b241b",
    "signer": "0x3c154BbB8f1ac3df4a7721Eef2A2198c385D2a85",
    "userId": "587797478"
  }
}