{
  "manageEntity": {
    "action": "Repost",
    "entityId": "477185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66ec0b25c057dc0785a573806886ec8dc67102695dd59a3ee0a74742faba5d30",
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}