{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf44950d764e31cd7b778641f1bc07e5d8f66280359cc1917006bcf1381cae21c",
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}