{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "85749",
    "entityType": "User",
    "nonce": "0x325292b9fe445a97db3c16e0a838b4edb74c202f4a98951d313b382b3b7f903d",
    "signature": "0x468e411712062cf112fedbe56168039ccb3a3dd89983b21997984aab26f3bf7b015236cab24ff55170b7d97a91ab49e70612a5858b78d5c2b64da1ca50abde0a1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}