{
  "manageEntity": {
    "action": "Repost",
    "entityId": "578784565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x502b6a556bc580f6d0b2ec350d93c3647767c5d8f444decc9d0113cb82bbd572",
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}