{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "231124",
    "entityType": "User",
    "nonce": "0x821f1ce38b9f84c5275bdb13f264af60a634374d54a6cc9f566bb7c6f8aa3a15",
    "signature": "0x90ec8460597e50ffb08baa5a959fc463435fb04a6d71717ea75ee8ba1f12d4f57f968ed4684c089c415d2d75b2aca9606af429ee2414e2526b116af50dca84981b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}