{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d4f77a732cf9684d742136f3831e202643d699c67239fa070c980b100b32cbd",
    "signature": "0xa0cede217797f513fac2f0528e75b6f858226a896505831dfd7b719558736fe76e84cdf078a54c922c8a863c1d8d797bb1ecb28d72d3be427a84205d2616ed421c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}