{
  "manageEntity": {
    "action": "Repost",
    "entityId": "977459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc399b8122ff3e15de8f0ad82952147a739012ee9c67e97037ca88b059d3310a5",
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}