{
  "manageEntity": {
    "action": "Repost",
    "entityId": "978276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f4ec8a08737342771348cd76eb6787539e4719878bbc7dffdb5165b76f27629",
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}