{
  "manageEntity": {
    "action": "Repost",
    "entityId": "974968106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3de53f4e6c51289c5ed2d2a6035034d41618ae00389c9dc7d8db45e455975f79",
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}