{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "137609",
    "entityType": "User",
    "nonce": "0x67f52ba81b647fd4d1374fbdadb893a639458311f3bb42ad3804ab427b96a734",
    "signature": "0x220267fb9f71a04c6fc70348247f4aa5d8aae9a47add883e241818d0a4269da341474bdb409cda9580ddc17318e24f39233a1b60b6d4bb84373a2771c8e9a07b1b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}