{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0xbcfd6050d684b5ed5a678e0f3839dc4a72aceda7183d3ce205fae6821787f438",
    "signature": "0x7ac3fd436ded54bf323603b0af05b8c9872946a066954c20dffd2957c7cb0be475339e23d620a8bfdc41dd694bc479146a33276267b51e3a188fe7f6daa0109d1c",
    "signer": "0xce728805CE8D9389db39C026804151A65D5e8c71",
    "userId": "321430592"
  }
}