{
  "manageEntity": {
    "action": "Repost",
    "entityId": "302738",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd02150ad50c271990e5354c5ad6720ee56e59aca58bba91fc2b183de13a411e6",
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}