{
  "manageEntity": {
    "action": "Repost",
    "entityId": "829373114",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf15f79dfc764704448f62202b5741679ba4201ec23aafba470f364982a372ac2",
    "signature": "0x625de20da21bdc55d1fe5ebd1163d56b9742279663088405caa0798278c0237f5163c51da4426a1df3844148fe76f44ede17d814d2ebb88961619d5a8c366aee1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}