{
  "manageEntity": {
    "action": "Repost",
    "entityId": "319446",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9e72605d5e030623c5d3e6e6eab1432990fc2a04419b7757f882b345abe8349",
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}