{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "22831",
    "entityType": "User",
    "nonce": "0xe91733f1d5d8153685fd73ffcf738b06474c325880a058dbf61f77455a11dea5",
    "signature": "0xe3d21dcf976b9d3ace9b2e56404b0f54a01611f77dc9cf2eb54deaa1b333b0a12aae64c671c146c62607450b68f52c313e6efe2ba0a97f65c12193e446e5b6a01c",
    "signer": "0x25E1Cc64Bd72FaD56C1D4C44e1fc2307BdcDa0c5",
    "userId": "7892"
  }
}