{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1578242125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b7963938ccc1353768449928229d80d66b05c3389e706c1a226054523f8a463",
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}