{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1514875496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1d9c04c90ca94d9a9449189d285433fa2f3c9ac171b7aa39dae0b5d9c7cb472",
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}