{
  "manageEntity": {
    "action": "Repost",
    "entityId": "157828472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x137ef4cb5f300a46e51c582a51073bfb61c1a368283bb8c1e80c36f123b98e95",
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}