{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1408614663",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x830ab9644882016f397dba495531c512a6874f56875aab36d9471490bb4c2d8e",
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}