tx 0x64272c759c9c46b20bb1c9a20f94a6b58c75ffdc97aa9fdff6a514755d4e9c0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 272069590,
    "order_id": 303464389,
    "new_price": 68192000000
  }
}