{
  "manageEntity": {
    "action": "Repost",
    "entityId": "219202",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6012f27fba5f9b62c543b7bd14d01f424a2318c1bf088b7052745bf138ee2e88",
    "signature": "0x250bda1bf1fb405ddeefa1ce47b555e797cd733b0e078633da2ca5c00848e85e77ee8f778bd4f3a09559ca6751dbca351007089cdfc775bef445eea278e50f741b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}