tx 0x0ea399d0758591c5298c7e4bbacf263e594e26a7c2b10b3a9e3c1c7c9adfbaabCopy

payload

{
  "ModifyOrder": {
    "new_size": 2293544,
    "order_id": 10587144,
    "new_price": null
  }
}