{
  "manageEntity": {
    "action": "Repost",
    "entityId": "558381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb44ccde33b346299d59c50fc5490abe5aa13d1c0596bd1e47b4c5c84a27cb5ac",
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}