{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x66e363ccf6f0650b2e3f6345531e65a1a97a2099bf9383c95699e9bfdceb7728",
    "signature": "0x4b55ae1ffe8b4912ce8a95f0ff7c42a112d31549884f1f8b40077a43ba728d0823bd54ca30b5d8dfd2f386a9c1ab68ae0f6e1366d8e65008ff865484de19c08a1b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}