{
  "manageEntity": {
    "action": "Repost",
    "entityId": "562473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe46f3e25a248ae5c033e4e4073c1cc04d329ef129998b9f38bc1d48105adadda",
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}