{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98140122",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f0e66a88ad84752db5cfa6e8d15f31d10a182edfa66bde08ddb42173ce1bdd2",
    "signature": "0xd902d438349e9d7421af3dbcd4401db5f6734c0843b6a9be86801b4944d9e334605bd30b1fda75b0c83625378aee0b2ff60eaec13296e6628c12984629139f8a1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}