{
  "manageEntity": {
    "action": "Repost",
    "entityId": "193401049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bf6268092cd2d3caa2e7e9cf8d80250668711a393ff45caf24ca59bb581515e",
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}