{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1663503770",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x114b66b6da4ed82d4ec2222da2a43f62a42eb1bd25d6eb861ac9f89bc987261a",
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    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
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}