{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012100",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3b0594fdc47926ecba7626899e2f9be36e20962abc244b6393863edb7413548",
    "signature": "0x1b8b52340442511423bc318de06ce7fd00324d30a9a75c900bcc2355fd575bdc2e5e6295e782627b0d90cd75d722db17c0762c660bf28ac24daea6a9eb306ba61b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}