tx 0x4cfca6c23f7abb8c4b38f724d2ee892e0387586a83bf3601c23d6e0f971e0e6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 290330330,
    "order_id": 49572174,
    "new_price": 29604000000
  }
}