{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1437165418",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ac75c3e65d51b4a9769c0c4f8fdb3d4ccf8529bb4692716d81550208f259056",
    "signature": "0xdf9a97d8136b57ce3f1f7851225f186dc0de480b8d21e7d4810b0613371c235240d19b533fb15ba760e28dff0a062414e1daba92d132b6b4684674d5eca49c631b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}