{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xbbe3811063af20f6e8e4716f65e1fd27322573770f8bd88970f1e9bb76008e43",
    "signature": "0x7425109137f9bdc69a664db2d2ac606b4a6dcbc3c8e79703890f601a862675365444e9e662b6a8b787cc4fd5dc214c0f3a610177b890179c20cbd67fc06fdfc41b",
    "signer": "0x2F55f68a6D874d95E4F8c2A7376Dacff6c7b8518",
    "userId": "546609624"
  }
}