{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x08d4d28ef15f901d71a85c54ee8bba2871a37aba73c97f55eb5b0aeb3a73eab5",
    "signature": "0xac1627dffc7b7d09e59d91024dcebc83bea260f800eb844be8b673e3a027ee580a6a69a17ae9550cc5d2dc8f7d6b265758694983751f5b2403e3bb8a8391c0931b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}