{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1512607872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3bea39b82cd6c8340f49de0994c02e606241fb340636f99ec4c0c7182426d744",
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}