{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1397383619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17a91f7ef25dcbf5c9a0e6146fc87bb5e0a1434f8464ce5a2614212f0837432e",
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}