{
  "manageEntity": {
    "action": "Repost",
    "entityId": "977700881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfee4ec58121fb91e0b5c53173daabb928d1d657cae2ccec43acbbb0ffc6b7d54",
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}