{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58591",
    "entityType": "User",
    "nonce": "0xc7126e100b19b17f37157db297aef15c75156eaff5db595e9a562bd2d20f00ae",
    "signature": "0x59a758ef3174b8cfcd37f2b70ac3f86d80f195eb349f78a28459b6bfaebfe5a97b57f91dabc264a3656eb1e60f9e7633268341442f9a755322b10f853f0e295c1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}