{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf3aa73c5f324709426b61fb7a4da831dbb3b52f775fa0af987c5121e4ce0924",
    "signature": "0xe36a7e61a9420931afd92b9730fa70243a1237e62b42d79e2ee16f4127610cee7b084c49aa2fcebd972f194ff004285983c7a09d77f2c8c793fdf349271806b71b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}