{
  "manageEntity": {
    "action": "Repost",
    "entityId": "672167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x320d63302f1b5b278e14761e049dad765b7f97cc4324bd10137264bbd88b00e1",
    "signature": "0x683a27820d494eec83992f2e5fb57b33aed332a1254a50fc2f230843674d008a55905d568e7a75363035b97758250d7c0f5556777689a8a685a812c7f86febda1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}