{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428375",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98907f0467f35a44757da87308bb9beca1ecf99103d975c83009618939102650",
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}