{
  "manageEntity": {
    "action": "Repost",
    "entityId": "739869",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45e2430ce539caa98d4a0d96b9f87e4b5282f768917b96fafda0f435b0926b59",
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}