{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x4d01ab9a87ad25169b70578c0024e81cd8b8531e62a393212fad4f7ac503c4e4",
    "signature": "0x8a45eca913fd83c63d49ee7f5a40e8632b55a442d1c13b3ad9f72c709db3feb63b9172aae663eac0a1d35f9b7bbf0f4283bdf360f80d62ee5a904f9768b00ad11c",
    "signer": "0x282ee15f248b4c7569570b873745bCaf231935c3",
    "userId": "499393408"
  }
}