{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "39727",
    "entityType": "User",
    "nonce": "0x2827bbe12281710bf7fd4983cb2b71e6b11ed4e4431d3cb1598afc51aca43e67",
    "signature": "0x1442b02fbac35f1ad9c700b473aee393fa8167412aa4c7757d2e4b021234aa8b2165ac145cca6818d54eedd748e50d5c3271e47375939dcdcaaf8cc65d6c6f7f1c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}