{
  "manageEntity": {
    "action": "Repost",
    "entityId": "265863413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b6b6f563f95e510c00d444c7e244ea9c0c872f5d21fc7c21c1d716d154e9aa3",
    "signature": "0x0eb87cf8eba71d82c96ba9609da1d6a5364071d2c2fbecd855f3921f98fc56477affb553e7cc061e4e4c658fa6345cb4cc22bbb71242c605813af5e2868cd3691c",
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    "userId": "77551267"
  }
}