tx 0x4931c4821b57e03abe7201f04cb8e93318e606a05d95c9c2dff4dfdc6335bfcaCopy

payload

{
  "ModifyOrder": {
    "new_size": 193109997,
    "order_id": 12340068,
    "new_price": 29778000000
  }
}