{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1526218622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab776dea72be64c8e55667c6f7a9509fa7f6cf83cabc60ea52fecd198d5e0066",
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    "signer": "0x019c1Ea6f901A4f7AeAa1daD2842a34Fdf9A9FB2",
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  }
}