{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4466944",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x527aed0d2a7d0d1af76090487ee486f9cc7c18a640278a87a1795c723e5c613a",
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}