{
  "manageEntity": {
    "action": "Repost",
    "entityId": "331135940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee67dc1c3a991a58a172878d65f1c719f1586896376788dab1ec218225c6cdb9",
    "signature": "0x966e96ace7253f252467d9a3309901cadfcd4d1b141e0bb47013394be208fb697c0e39db29635b7708fb198a6f7c759d12789add5903f670b260d171fa14bc8f1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}