tx 0x8f9b56e90823dc3fcda08ac3688edddcafb5e2be67560f1be840beb9d9d8e1b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 17278604,
    "order_id": 11717827,
    "new_price": 10419000000
  }
}