{
  "manageEntity": {
    "action": "Repost",
    "entityId": "729623",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac93658b2a75f7c71f32eef61371228f1b5cb5e3b730df3800adb0a17255f66f",
    "signature": "0xe60cd92a4217c02ccbf4d3b91dff5ffa36fea3e67dc19a11d2565972d5e3c6d93f1df4be72a01d542dc0fafae46cded95bd7c09d87545b7209127c8c800d72681b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}