{
  "manageEntity": {
    "action": "Repost",
    "entityId": "769219591",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0eba406484c9c99bd54666b2fe254305cb2b4dc96e82c7984a3b90b904d1c270",
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}