{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81348734",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfcd5c98da8c8774a383851f7a7e00078b7acd39d055bf2401250740033aade44",
    "signature": "0xd5b0bc01ccf0648741875cf0198299ca8949052319be1e29cc446bb771591fc734b81508e83a194dcafb6ae11ecec7dd94e1bc8f857d35823c1d05aee9d85a531b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}