tx 0x8b5debad8cd42893640e1d7a59eafa6d808366e9fa6e3b4f965f2d7cc6fcafa4Copy

payload

{
  "ModifyOrder": {
    "new_size": 3011403,
    "order_id": 6921634,
    "new_price": 10886000000
  }
}