{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "21228",
    "entityType": "User",
    "nonce": "0x61d76265d2b5e39f18bcb1c7615815d3080106b5345e8f0650242aa7b395d57e",
    "signature": "0x2b5adb0f1354af3c603fc02a84914b8caf00e27231e29500adb2c8c933d195e70e4b175d48cf25af9b89de4f10e23cbfa913df6ac049fa655beb2d7d682213531c",
    "signer": "0x053AE6b4e0E1ca4c355a1f76Ce5696623A43A617",
    "userId": "79438"
  }
}