{
  "manageEntity": {
    "action": "Repost",
    "entityId": "922555",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5c45c4a3e8f2ec821a290c679db671f5f521000f05091e69a2316e73d27b067",
    "signature": "0x06970702468e81f843c540f00e6bd610ef2bfc5d1b7f1becc207254e98944d986ea4da8972ebe0171d4cbea2907798eb57b02475a69185fc90f4802cd1d150d21c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}