tx 0x0b29bcd7e6bb280b453a5e700d210e0f67e9abcbc022c01c7d2cd1fe8cc3650eCopy

payload

{
  "ModifyOrder": {
    "new_size": 839806346,
    "order_id": 462218152,
    "new_price": 7109000000
  }
}