{
  "manageEntity": {
    "action": "Follow",
    "entityId": "947140631",
    "entityType": "User",
    "nonce": "0xd6d81840c7a72cb67e6f42dedf44b989440c9a9410bf589b53ae9c0a0a4b4dcb",
    "signature": "0x42e61d09edc5c6021ac65e4ec446c8c41d9bc681613c5a14b0d0d7c8d70a29dd71df30976dad689460076ffc5dced9dd54b7fe68baf568c030983adcc87512a01c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}