tx 0x94ff1b9951f2ce4f422c99758c5259d4ba7afd0b0d3f20fcc9b47e43ea78026aCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1798176,
    "new_price": 29830000000
  }
}