{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491488303",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bbe96e339288e9af9596302a89469519797e581a0b7db33d23a3ffa28394324",
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}