{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1453384674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82320e3a4cb9c1503dd3a1027b9ef796d7b803b2e325fd0a31e0cd9ae7f74040",
    "signature": "0x198377b872cafdcb7e2d56f2d09172abc7f102b527d99af6911224491f57f43c4a37dde07a4f2900668cc2c9937a049753607356abcf1b6eb5f105f5ab716a2a1c",
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  }
}