{
  "manageEntity": {
    "action": "Repost",
    "entityId": "468433003",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb70bdb5fd770e2921085f94ed90a5ba554fd033c3f749773109b12039a8cfb46",
    "signature": "0x3c42fadb69c281918ba0b28dbc9071d4847c54e7fe0af35b12bdb8c1784b8df31899c804c202ca3a113116fcb78a607e57c1751d73824144090b52613424f9e61b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}