{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6af6701e030951f6525c952be2a1a49f81cb810c63a49b4e2f7e2c130d08201d",
    "signature": "0x9ecf500f020c2aefbf4a95374d9407aa0a8197ed27112737f36185a7946aaf2d3531438d6cbfedb0a7022bfaeaa1af5114da97c7957d97eb14c591caf5044d531b",
    "signer": "0x14E9E2DE68f02AA0cD2B7566Dd9B7A0993b2D124",
    "userId": "832018853"
  }
}