{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "753712",
    "entityType": "User",
    "nonce": "0x603d6a93fe682797e220348bef8b6c542dd0d320580bd4b265c37a2fbe19969e",
    "signature": "0xbc034589583d71f854f04bcac88863c0ba194926516909f44deeed99a76762be693fa68c7084dd950dec4f11500eb7cf6607a40865386ca47b3992de8aaffafb1c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}