{
  "manageEntity": {
    "action": "Repost",
    "entityId": "319103784",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4011f1feba6989eadc4087903258049aca28cc6f5a3838d3029b5957442d3769",
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}