tx 0x4d9ca0b138dc15d766d3546559dd72e91d9ea4ae5d50680a07f7798dc2d4e7acCopy

payload

{
  "ModifyOrder": {
    "new_size": 28838714,
    "order_id": 12333371,
    "new_price": 10392000000
  }
}