{
  "manageEntity": {
    "action": "Follow",
    "entityId": "666089849",
    "entityType": "User",
    "nonce": "1794485116597197827",
    "signature": "0xd79e173a4d134584b85b7b0f4dadeb8d9b0741406b6f1114b2aa38b3cf6f39e95dd078a60b76cb2ca7d71b31b9a666ca8a25dfb44fb09f42ac94277c2ce772751b",
    "signer": "0x422efa7ddD72B07bb94342Fb3dcb6455f79C958a",
    "userId": "740505820"
  }
}