{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "358675",
    "entityType": "User",
    "nonce": "0x7555d4ea965b7d8690e749efd41d10e0bc22682ab9afb0741883fafd57984ae0",
    "signature": "0xafecba7ae3e80f00d2678b91726fa42d62f377f694eaa20df5be04d6c1ae06252d668219a726cbf992eaa8604becf81e7bfea0518a08dcde88f5a47500b8ab161c",
    "signer": "0x25Dfb5B0D7CDE92b65C3EEB690F0d4afdd575ae8",
    "userId": "253005"
  }
}