{
  "manageEntity": {
    "action": "Repost",
    "entityId": "354132",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63aebb8ba31791de964309df8a031ce12e536a8cb852462057e93f4da57994e7",
    "signature": "0x100c8a8b38f9b58e3f6beba5eecedc757c7e0386aa6f61a5e242bcb3bc5ba3412bd749172e27c9b73cdbd9a1d2d74d2ba8c130e49ff9d57a5df1b01fb18643c51b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}