{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1457184474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a2c641041f67b611a7affa72b00d199a91741a69cb270d5d8ae9fe46921e3fa",
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}