{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1442070930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4960ca8cb4a76d735b6b00b718bd89e457c7dab450a3083375d5d0ea80b4d8af",
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}