tx 0xb2e7e39438c41e8186cdf09a002b3b581e3d69c923cf3cd66e2a8c13a5bfc49cCopy

payload

{
  "ModifyOrder": {
    "new_size": 15778304269,
    "order_id": 59947911,
    "new_price": 489000000
  }
}