tx 0x7fde4a4d13fe4546375b1f9857d5ed988f3bc4ddda78f44a0166d13b763d394dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4684692,
    "order_id": 474159813,
    "new_price": 115816000000
  }
}