{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff03355846df86926b5fd61ece3e863181469772b5594aab806d2da4d5dc40f3",
    "signature": "0x4a8bbe9f089cf8a042a658423fe0683b78b2855c7fdc89a6b2ac808488532b1d7fe8d11f62af55a9f5106455f98d6da5078b34e042cf094987c22af7490e8fa01c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}