{
  "manageEntity": {
    "action": "Repost",
    "entityId": "73776572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x544e5821a12e9b8d08c3337c8e91edaa343dbebc21eb59687e9ab3e041f8b641",
    "signature": "0x6a40de634f64e8e8cb85ec6aabb8978c32acf36ac4683e3f2730a8ca8765c3e8039e6378fe6e0756c4c4e596232494b3ffcbea9e6e50aab06504384d7fbf62e91c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}