tx 0xc2a09f3ed5a6a1ff2b291f321188330cb5a0d75d6d1822f3fb32f6b3759cb91bCopy

payload

{
  "ModifyOrder": {
    "new_size": 356928880,
    "order_id": 12333737,
    "new_price": 29456000000
  }
}