{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb3e63dadaaff3a1bf5e0bf727f90b2cd7f213285ff1894411e12912a7c79309",
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}