{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0xc4555f7dd7b015eed026611e17a9086bc01baefd3ba53f63bf2e25457bb16e48",
    "signature": "0x9008d2f169a9da2e866cbee0d3b479a96e25a0b2ae6f4a4f639052b3b50781b12adeedb826700f1d9940edda593fdcbc827e8b86d552110f1810c8bf592f3ce11b",
    "signer": "0xAD107a7f1cB5918cCa4fa4556Db5395B94A41710",
    "userId": "928659794"
  }
}