tx 0x4d0b70019f2dd23f5fa237ac5f8b0843fb404733ae4f4af4078a5448ab7c8c7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 18139980,
    "order_id": 155287548,
    "new_price": 112526000000
  }
}