{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1199968326",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d3228202448ec3f7ff6413cda7ba4194191e3adec60d9c2663b17445c57f7e5",
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}