{
  "manageEntity": {
    "action": "Follow",
    "entityId": "297619",
    "entityType": "User",
    "nonce": "0x2a4af1ac5b09a84110fe2e09ee4544c50cfb733960a1beed971616eb8e79c221",
    "signature": "0x9ee99b86ec6d6d4efaabc69298e645a5efc9093d32974abba20e52e16707dd2a527be43a71eed127004019da3b343e71218a13490db0d2ab4198731b7dad7fda1c",
    "signer": "0x3e16afFf69eC32202c1B755Ad919C7aA325B7aBE",
    "userId": "902811065"
  }
}