{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0936ab8a7cda385af2bf1370bdab0826b798c4a19348da4e0f3ebab16a81f829",
    "signature": "0xd5c9c89051b75744e66fa46453c023381635e9d4b14fceffacc9128c7b7a2e2e7b7e8245ae6a0dbda29e7ea3108831b81235c439d59173696018d5221ceb721f1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}