{
  "manageEntity": {
    "action": "Repost",
    "entityId": "504946257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2176b46c4df2c3cbcdecaf821414c4adafd3e61b085364f4d0290b9e22820013",
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}