{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xb3338653a1879f2758bd4e881b7766ac79b51540c64a11c4e9fa3c578a53fe9a",
    "signature": "0xe72eec6bb51863b123708ad9f4e0c755c0bd53defbfb70aa5ca4ca2bd7309856130b36590192b95f953188baa2ed6ef9c8b2378e38b5e2919b6b419eedf719a01b",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}