{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143226",
    "entityType": "User",
    "nonce": "0x654e2a4cdd172b6d42058010cb2d8b47d1e044bf42da3c735bb24165c6cae884",
    "signature": "0x46523a804c27a8a4a1873541ed1c80be17b36d168d903487d3866fe6a032904a47002f8c4cd36d84ce74cc5f5044a1b3484b8839fb6955ffcf9963c5f684dc3b1c",
    "signer": "0x74cE10865978883B54924eF5Bde16e92D31A0d49",
    "userId": "483269989"
  }
}