{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124577",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0df240c26f2c00f60d8f18fe01841b06983f63d2a94d210ea514ab142490d45",
    "signature": "0xaa545aaa50c5fcf4f956ddb0f6e19f1d4055389a083133cdcde47dcb76c43d8f2d2fa5783819c4d02b9bf59f9e56180a1017f795c155d1aff2e640678dc3fa981c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}