{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "780125",
    "entityType": "User",
    "nonce": "0xc46fc720174dce2e2966969eb5422d63b4be1c5fb16d6e6e3729d2542d2965f1",
    "signature": "0xde2e75122f54d6a677c71f351b186baf9c12c669de22c5f6ecb8164da3f4f6ff31b44889d71f56e53e68fb328f3c89c9d88acbf88708bdf94eac2e02083254e11c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}