tx 0x2c3989519e6724f0afd07b32aec2f89fdd786eccd98d8cebff89d974bf6e2e8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 9120384,
    "new_price": 59534000000
  }
}