{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdf58e30582dea002649ec5bf3178c63f6b1a18bfcdd0c42fdfbf63ad435a6ddd",
    "signature": "0xf8171aa04057ed2008802a0fb22c22ad9af8a5c79d271dbf916d68860f83f24827d64c0c50681227782efdbcea164999df1b7944a93464427e610197619c30491b",
    "signer": "0x725DaA30bA35409b848880A9951dc3c8DBA2D02C",
    "userId": "52419076"
  }
}