{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1638584898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1771ecfb57a8a0a39c0db1bc8657b41dd7759690f45feb977aa387cfda7be6ba",
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}