{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1215577355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0474bb5823b4e04bd73b6a546edec2cc773c464bcdf8e31d34bba6f7508fb473",
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}