{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532323415",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x918cb5b7c18d8620c18c3e70c4d016fc2bc62ccf7da52c362e0f7da45d408ec1",
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    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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}