tx 0x442d91624b5b551fdbcc84db0e74fcd7efbc539c1dff09b1605dac32cec7d2eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 1032179835,
    "order_id": 398681720,
    "new_price": 68473000000
  }
}