{
  "manageEntity": {
    "action": "Repost",
    "entityId": "414962199",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff3514dc64d7f4f6d9afa556709fce6a2f2026c1974cff73b19cc61daa33a14e",
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    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
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  }
}