tx 0x2eab53cf5281234b0f4be666c2e463ba2e550b0564820c4cdcacf4d21a5c6b61Copy

payload

{
  "ModifyOrder": {
    "new_size": 137731909,
    "order_id": 473509471,
    "new_price": 7876000000
  }
}