{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "176022",
    "entityType": "User",
    "nonce": "0xef52e6098bed8f80f3150429eeaf97426d288ce55457cee14509c602c69be4ee",
    "signature": "0xd799f794077d70a7120a30d09dde2a0519f14d9d78a44164ec9bfa3ebdc89872342a168f8cd246b2dc4f096fdafdd7fad81653ad19ef257119c58cd875a3fb741c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}