{
  "manageEntity": {
    "action": "Repost",
    "entityId": "74746",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6702c05682154e6988c8c94f18d90af225481be3228c29da7b8ac625e9baf8b7",
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}