{
  "manageEntity": {
    "action": "Repost",
    "entityId": "309496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e925d8426eabe0355bc39d02b4b7b60bcb940d80b87b83e0099dbe3e93f868f",
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}