{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6866587b1c38e7413f4fb19f04e01d493aaa38e6099776edf4045f9ca33b0959",
    "signature": "0x284306d4a399ca31dbeac65170a3e11309f9d9041f1ce65b71033e0db0a792ce71583d46220404d1685d52640d8cb3155cbae6562471763c3857d85682b0ed0c1c",
    "signer": "0xc2F59462DdeeFA9451a8CeBC7867413c56677C1C",
    "userId": "798596916"
  }
}