{
  "manageEntity": {
    "action": "Follow",
    "entityId": "647371104",
    "entityType": "User",
    "nonce": "0xe1d98cfe2d9d48ad8848b59545ca9d4b72f93cf489c357a8d043b25da5510e36",
    "signature": "0x9ed2db4e39770271048d46b225f0d842a9bf76f9d55f8a89a2a39505107e14d37ca1785ce1214dff7b7b566f107d369d67b420cb9436c63014727066fd73736a1c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}