{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386953",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x867d4ece2087c050de9f81d67737723e7c84c4a8051137d375dd785aede0ba9b",
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    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
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  }
}