{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406432",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8dd0b1735198fcfd3c907326c6880f80d10fdca13c9eb6c227c47f8d5110182",
    "signature": "0x32f52c3c610336e34e20f62e37563fa93603c344c48a4dc798278be5ee910b575c64c3b563e29c3b05f0cb9b4e11bd929b86a321534ad4d4657b5c99dfba7ef81b",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}