{
  "manageEntity": {
    "action": "Repost",
    "entityId": "904790120",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c63cbb56e6a716ab3aeb218b55366e867732b0c09e4512d04f655ebb12a602e",
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}