{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18393",
    "entityType": "User",
    "nonce": "0xb0adc3447bcb31721cfc93bb97a35bcefb3f98465c8a2954c0e59634681b93e6",
    "signature": "0x1dfd3b941453a0faae8dd1751f103aaab2e91b9f455303ffc7ae666c7f8459af573e038c4c439137eef857b418c38f4d142257cb04e4052cc9b1f43f7eaccd8b1b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}