{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1896389841",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c547308f23cbf9cc5ce526cff9f4dda0ff6407c812befed195e743fa506fd5a",
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    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
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  }
}