tx 0x427b2d314dddf75c63eba703d69019f4c90871eb012639e0c3fe5e7f929d8f6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1138070305,
    "order_id": 344363768,
    "new_price": 21455000000
  }
}