{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1544367976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55320ee51882e8cd7fe6ee301a5142820590a7bd6873e2d7a80d2fc6b87f1b1c",
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}