{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "64800",
    "entityType": "User",
    "nonce": "0xf2c18be301be4f2c92ada1dca1c45cfe9aa5e490a9b5d192af15183d3d60b561",
    "signature": "0x496261ef55751cb1331c834a9f5a026e9fc4950148e0ae5c7ebed34c71c8b9e12145fc9236c634fa3b7ae3ecdd1c9cb28c9263f9966f63e742b22c8a581d3f531b",
    "signer": "0xF7C299AB5282FD59254Ec0098FC5F1B997682c83",
    "userId": "61898"
  }
}