{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe269b304021fbe2fe17fa5804a04717f75c5e7b7e16ef09bec8363da13ba0d72",
    "signature": "0xe1dbe01d83bc4b8986727d6faec4345b69240660f00701ae414d2a4011ff1c695017dc15de2e740b2728e684bbd9d292b9758a57609f673c529a2cbf832d996a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}