{
  "manageEntity": {
    "action": "Repost",
    "entityId": "131483470",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0430d6f6217e996673beace880bbc9f508660d263002b339aff305f2f71576b1",
    "signature": "0x25420e340072308b79b300ae4efd4a89a3e965598f1b8ab09fd93499581d1abf5affb8e5beaea542a0350d9a36b6bca2f60e7916519ce46cd1d3d2a8fc491d151b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}