{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1068571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac96c9e7a9d37e376f903a4f300902e64ef013b30155f978843e134e80af8ca9",
    "signature": "0xe9710ce8b16377d48204e3b5773899435548d25d8d89f8c885fd31767b1c627077ff13cf676427c408c6fccb6852dd74948809c4d85e930554b08afccb42289c1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}