{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1255619944",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb795227480176a204b8faf78c34c2909f8fc72965d3b64857fd432aa32c8a534",
    "signature": "0x6d507a3347cdefe5f703487a5c8babb6681b029e9252c6f531b18c7d22db6c964ad90939a18b93d25a3c6fc13114bec144276994b7cc854c361f9a9ff79c085b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}