{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x68e25e5180b6f5dcfc5db0ed2213bbf88741b8a8181162784514bd38b89f180d",
    "signature": "0x2185302b9961876b509e2651445ceda940b211a5d1bdd3c2764cacb685372d610f2a4840712b357fdc29c391a865865dc3a907a122412232ca723f1c32799a6a1b",
    "signer": "0xCc67E91B413f58ae6501a26D8361999Be8558Fc2",
    "userId": "114193020"
  }
}