{
  "manageEntity": {
    "action": "Repost",
    "entityId": "919428894",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4a9728bed29a3ca93abcf0d9897b41302e862e23b7d99ebeb1197edee976bc4",
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}