{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1634074178",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f92335246f3dacb31beb50c2c4477afdc2a5950ac88e73edf082c7ca2efd062",
    "signature": "0xd747cb9011e0ea09cfe6c46175c4673c37d095f6d7cbd6a79ac90b73c857da2b5abf417b7fbd572fb5fcd538a52bac82a6e77d3ad6bf899779f6105123f7881d1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}