{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51173",
    "entityType": "User",
    "nonce": "0xf29c1c7c5115ea9f3e3c58dd77f34e78eff7fd7fccf47253ae53e3d625607a68",
    "signature": "0x1106c5b23424800a32169dcdf2ce60bc5e59fe1e1b00f7c18a8a1292cb95dd05074e6f57b0544536d9e2c360295a883f8b07c19bd8ddeffd8f645a47f66f7cf61b",
    "signer": "0xF7C299AB5282FD59254Ec0098FC5F1B997682c83",
    "userId": "61898"
  }
}