tx 0x0de56c81aec66b3d9e0a0f49ebb09df0b01beb526308d850bd8bdb75d26498deCopy

payload

{
  "ModifyOrder": {
    "new_size": 30704535,
    "order_id": 18134786,
    "new_price": 29550000000
  }
}