{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xe873ae4017bf17cfce4fe507c678b6469b5d11b578bc9cb949d15e818292b574",
    "signature": "0xa31be2d8620c5fff40cefb05780e1da70968d542ce5cd06e4434c0edd52632ee4c51e36890d231f5d673ad3e441c562a64f07f44f2509d44fbc8fb6a4c20a0e01b",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}