{
  "manageEntity": {
    "action": "Follow",
    "entityId": "258307",
    "entityType": "User",
    "nonce": "0x3013f4f7e2b5a994e6c438885eb4a22c62eb920acdb3bd82d88ee6a42860069d",
    "signature": "0x576a4e2feaf51bd2de6f3fc0f356f233d8e8a1fbe7a53ba1acaa776061f57e0d390a1aa5a9b890c9b3e1c167e59c4c24e660e7dbe88941154f731c0ae65bceb11b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}