{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1303126880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe39d237f357b7dcc36f8c4f91073dea3a097d895835d090701f54beafa525b67",
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}