{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190321",
    "entityType": "User",
    "nonce": "0xde4287066504efadeaf45b8566a4996595cc1141a50027dec36f23bc0f7b0b44",
    "signature": "0xff4863c6a520f69b1dcb36ef97ab8daf703060aa8effc6ea635e491530f931115689a3ab886954c670a50e587672088568a3408a1f33d11a0a245a92a7de6aec1c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}