{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1282238934",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x173e5775b09088a6248db6bf3a67df5f28419eb0417266f18bbff6d5914d3939",
    "signature": "0x541de3653059c02d69a5e8a062ba796a249e5ae1d75eb20f27321bbc7f57e00766bdcdddfc53afbfc9ce3be98a3017cc84baf7dbf0920ba7f1ed0343d28b25af1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}