{
  "manageEntity": {
    "action": "Follow",
    "entityId": "377463",
    "entityType": "User",
    "nonce": "0x1f15d109cada6e34ceb44526544214960361c330fdd8d61de0f92716d77d35d0",
    "signature": "0x4c3039946b425e06c304e8bfdb648bf2f471803366eac49e2a1964ecf0c14116213784b7fce43cfbb84af38176ed1f09087ff58f290f4c4b19c4e97e8eee67d71b",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}