{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0xeb6e8e69e535f8105d1917ca650704437cc241c1a6bd52b4811ba9f0bce3f761",
    "signature": "0x1617dac495da379fba0b148ece82fbd9beb5bd97b312b6f5ca8e8c5596ec200e03b27b467f487221f69a147fb14e3fff925929770d0e64459c7a1747ecfbf5f31b",
    "signer": "0x25E1Cc64Bd72FaD56C1D4C44e1fc2307BdcDa0c5",
    "userId": "7892"
  }
}