{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "112256",
    "entityType": "User",
    "nonce": "0x1859992ea8bcf84fd7240acb9bc18acc94fe7e01648d12e16109fe83b41ee97c",
    "signature": "0xadb3637dfebec6f6b2b4bf39c81d0ae37edb0a27094746c3b81b9b4ec5cc0d930b53b2bdd95780d60f08b602272fa62ddf3fe1fb34e2de49cc00222bcf6ffdb31c",
    "signer": "0x77716b11b242ACc386023E99B7e647CaCCcbb8b6",
    "userId": "126786"
  }
}