{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1246424739",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9aa0aa0d9522a66c4999b5856e139f0fac1a004971f954081666a3bfb4ae3e6c",
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}