{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "100910",
    "entityType": "User",
    "nonce": "0x4cef314d26dcf56e0c4ab72699eb2affb539192f5f57f0494fb50e2ca6ca3334",
    "signature": "0x5e2d10e3762ec3ebe5cccd83d5ef404f7ff0a464eeb37259f53a2e76db37cc0a595f12338159825457178d37c66c3688bf792fc5f9eb54f3d513fb7f5117f35e1c",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}