{
  "manageEntity": {
    "action": "Repost",
    "entityId": "772492064",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56ae5c44cd74993f6745f8f3b9fa0ea9dc3de60e7a37f8c4127f18d4b9d7ea3c",
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}