{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1399964032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92100986563981d1a4cc53c89d76086dae6739b9905359104791d52e481c28f3",
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}