tx 0x3aa36423c7e2ac55ddc9fd8a9b7cedcf9ff6be38e4e01cddd5ae18ade3736adfCopy

payload

{
  "ModifyOrder": {
    "new_size": 9907197,
    "order_id": 184497089,
    "new_price": 9308000000
  }
}