{
  "manageEntity": {
    "action": "Repost",
    "entityId": "397366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b7e14221cabb175fe2b7d3647f7e60d9e3eb3bdbe0312bca66b0f9a5817184a",
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}