{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1431709526",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x268212df688e9c81382fd2c5842ed2799bf5e7eb3d19639732a56b7c502656c4",
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}