{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370940862",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fdcff8c0e403635520f4dfbaa35d68a8f51e7d5682646d0b5679873584827ba",
    "signature": "0xd7f17fb613d20c0ffe5aa06bb265afa7ab0a70cf70a4a775c5d757ae3633e8782e782717256593de4b4f6407efe67c6a74f40d02ca50133d266e585fc966acb71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}