{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "35420",
    "entityType": "User",
    "nonce": "0xafaab42fcd06835c31dd882043ab8c9475eb1bc0525b63a06bed5732246edcbd",
    "signature": "0xf9f8500174f0b847ba167403a4874e92d4e4d7f9f595df56b1797d81c1e027f87a3d100a7391888cf9456b7ca8115b1340b55f38ae577bdaa290dc769d0227c51c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}