{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116520063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35aa3b5fb6be7189f2e76352b72f35273489d594e6ad8e36bed2ebdc7e3a26e4",
    "signature": "0xbf7fcd50591dedcca6db5091ce235fec96a1630c8ee12ae76338340ab2824eb6259f82cab32f7398f96536b68079e25a4786567f6656154c79585d77149455cb1c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}