{
  "manageEntity": {
    "action": "Repost",
    "entityId": "739262604",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd124e65c8d8ccf4410d4fa9f4c0ed4003f7bb8acb395b0537320046eb9fadb1d",
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}