{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1020055487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42c0f76807043edbd7eebd0bc55bdc0abdb9f25b36f802fb06dde8264509c05c",
    "signature": "0xb1eed32daf9f90e0ff726117b60af8ddb4886143df6c38e48a526da0350b487b605ae9a0b999ac8257726778bebe4f8f3f05cae7c772d1285b8aa2c7588543641b",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}