{
  "manageEntity": {
    "action": "Repost",
    "entityId": "279425658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6287c3bf8a5b043e1377b173b83fd65384afce90fc712dff1fc36445274a913",
    "signature": "0x744d253272c36e3fa93a5f9e0a26a62d728efa3f8e8d0b706cf00bb8fd8e149269c130eacd3eaa60d6fcc9f306de2c8811a96c6b5055166471c528a0528fc5191c",
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    "userId": "325172820"
  }
}