{
  "manageEntity": {
    "action": "Repost",
    "entityId": "312614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad5df4157e1416a2ebbf17f5280582df8c019e22ddeb4b7600443c6187c96304",
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    "signer": "0x4945e3C28BbD081723e0Df8c42E7C346d51517Ca",
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  }
}