{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "135831",
    "entityType": "User",
    "nonce": "0xac4d724d614878659fec16baadda83582999060419152f5413c3f1d74de62746",
    "signature": "0x8a16097e6163bfaa1166d1a71622cd7cd7825c358ef2437a7352351a087f9b3438bde7a5a6217a6e0da7560ba1d1958ae4065c6582bcd0449fbb856650c648421b",
    "signer": "0x64CFA35C141c7333C0b6f9008Ea3bE8e5dCB0B8E",
    "userId": "384526"
  }
}