{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1517958698",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ae4a0ffa1749c4491b22149453e8c61203d260583e34ce8f8d97295258f3d4f",
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}