{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "667809204",
    "entityType": "User",
    "nonce": "0xeb174560597ceb6cda218e17ba8674c08538f3fe564df04d801b280b908a50d4",
    "signature": "0x52669b102f1a79fb977ae6574751981ae4777250951e5efb508b93d7a6b661f366e7ece2258c172e6ead824bb3988361a67f422a84d2f905a81e3b8d6ee1ccba1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}