{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "394114",
    "entityType": "User",
    "nonce": "0xe119e8d9e170620ec938616ec2a5cf98fe57ea89d476e6c8997a02bb8f9301c9",
    "signature": "0xfe27f5aae8ede04c12afb2cc674644e29d79dedfa55bc7e5c6ad86878801d32002f521ef5a84f63c83d212f55e981a0c19204480c26f391b2457c3230f810fb01b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}