{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1484224871",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe136895d70b0b1d9087357413b55778677f44900224a5ed080c99aad6788decd",
    "signature": "0xb6ab54d57761a609d5c61a17e53cae02009123535254934a1c0caca984b27144066cc49613aa9a2b288f009db50a86a8a42d556f17dac43673bece9c2a1f0f731c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}