tx 0x6472e5cd15335a73efa5ac9b73c2a7cec97d7bc3dcf82cf0031bb55c2bb936d7Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1181292,
    "new_price": 67559000000
  }
}