{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x7f882c71225564a003344c6a12b73e4fdf87e7729cd683e161092356147e463b",
    "signature": "0x1458466d294a017e7d0147ae5e972c1eb1bbe39eb5e7dee1db94773b06bde6c539e174fe379a10e2ff0fe68f01e5844f70a9182544a08eb4ce157ffa18d1caec1b",
    "signer": "0x579223bABA5f7385516656d71fA95bc47dcFD8Bc",
    "userId": "969040117"
  }
}