{
  "manageEntity": {
    "action": "Repost",
    "entityId": "329446",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29321e2ec821c0818f31fc1f059bfc6eb563d8b9e084993bd810886ada29e160",
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    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
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}