{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1440248945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c2148065f059f1a30fc9fb2bab1b0e9e72e3655e6fb6818a396b641756428f0",
    "signature": "0x8510d7e8c8484baae39ac45bb935c234b28190809f076c251068f708618f597b52491237af204e6f1feca4853b55038456077775e97c6b4ddf18d45fe6ed6b001c",
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  }
}