{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1292373762",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97c1a53d7baca7d818752a7371dedd0237d61278548b77657fbbfaf61e5303c3",
    "signature": "0x20f2295b98434770bf1608ec192b935be142ef11b67a12ed65d364ad81c090f7680f786ee140f74c481d8b0dea6d3b47b896e8cce285ac4084a50d6ddd5362671b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}