{
  "manageEntity": {
    "action": "Follow",
    "entityId": "291417100",
    "entityType": "User",
    "nonce": "0xec7146c67ecdff5693f5fd438c4af144c8d77285c097953b4ed5a7590ed008c1",
    "signature": "0xc0345efbc000cf3c18bcb4871ced9a29f78f2dab05c0795e8adeae58aaf97cf011eed96d9da274425f5936c36ae70b70cb0082f543e0c8d68e600fa21f9c11861c",
    "signer": "0x69DAeaBa091F0b0C82B0f54E9a01853b9fB11369",
    "userId": "306102391"
  }
}