{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009201144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x463c24104e5681cd7da7b344b0a653ce41ec32c706bc971b1bc62b0b4d656f6c",
    "signature": "0xc240a29ebe0c440f2b69e5fc0e637b43298c4f3c74c10acc47e6eb0527ae5e3e2a4228d6172667ec0580951a012d711940323d56c16be6832ce28636b9ca50c21b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}