{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xe3192df8fe8ec840927f797dd8d5f57cd6fe03adcc7d3173943cb35c89fb63d6",
    "signature": "0x410bfc1e9827c742f6f93104fc4736e672e0584d9c86753098ffba5ea2baf6cd3d703aeab175f2e4ae52863ba354b3ec94cb51675505339bc28da5627156aa4e1b",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}