{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "175162",
    "entityType": "User",
    "nonce": "0xac992c9f2015cd72623ac23f914f5e96ab7468ce9f319984da3b8f8f861de6fa",
    "signature": "0xb30286286f7787dc863a40b0afc140fe03137fff8795c79e57becd24c813bfa334f74966f6a359a37b0c6d9604ba7211c05fa69a0e495eef1365aa65b67f120c1b",
    "signer": "0x2E09706d061Da2bB66d01F583c734E89CFCd23D1",
    "userId": "14811"
  }
}