{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xb3bc57de2f17190531e0ede0a7cf180bf235b38d9b8e9c91baac9476d19ed901",
    "signature": "0xdf63b99ec564a76017acdc51e7c2591acb6cb5117c6dc76484b2f7ec9a4b8bcb5dc3931734332aa77b50a38add4fc7439a0d18ad1289049d1f776d2506bb5ccd1c",
    "signer": "0x0AC77876338a1310E24e939DC65C28Ae87A0D298",
    "userId": "415577056"
  }
}