{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240291",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x129d35893e72680fc52b6887684f1448276e5b6b8d13111e99039d01b38394c8",
    "signature": "0xaf6156bb6047232445c32a135486687764f02f75405fd9e0dbdc3a5636450a016d336dd9bfa9071632e38e74965083496c48b8f8d15cc11c1a0669262ea61ffd1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}