{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70f554727b8f9c5940971a7954ae804150790eb363ed82b79cb4007611e9efad",
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}