tx 0x4e10e5511401a9fabe23bfcfe446e5e3205a793a57d79e2d2d2be5e99bd41bf6Copy

payload

{
  "ModifyOrder": {
    "new_size": 183126074,
    "order_id": 15387890,
    "new_price": 29743000000
  }
}