{
  "manageEntity": {
    "action": "Repost",
    "entityId": "616164761",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20507ecab6605afd4c302afbc970b3fa4b0f8814c79258e0041c50178cf9ebc6",
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}