{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1243768822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fa681ea9e1fe49ff1d5a36c40717f2e4b76deb0b0480b3b17bd1a45e30aa311",
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}