{
  "manageEntity": {
    "action": "Follow",
    "entityId": "447",
    "entityType": "User",
    "nonce": "0xba12aebbb1c7ecbd87e239e77695206515229659064404350791de7a0fb49398",
    "signature": "0x146b19e9a8e34eaae999471d795ffd8f6b7354ba25f78334bdee6bdcc574de025b0caa741314c1ebc8b1d5cc29755f69ab4f4ce93ee53db20d53ddb80ff9f9cf1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}