{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1778301837",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x999c0dbc4b53a672ad7a03ea0072932acfc8c114eb78be2d84aad3d95ed4f078",
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}