{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "24850",
    "entityType": "User",
    "nonce": "0x11935c512b725c6afa3f8e23431ac650173fbb41cbcf79a86074d6947d93fd39",
    "signature": "0xa1d7e46655360c028e859640eedd207701cc21026f39aa38caec819608a1d2bf716f3b5c1dd979ea94859fd241f1e124bb55429a841ca3f885e0ed506a971c3b1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}