tx 0x9854c7aea0e4b04d8fde34a1fcd8a208bb629315eb7a505d629b09a7f5ff32d8Copy

payload

{
  "ModifyOrder": {
    "new_size": 4614437,
    "order_id": 456900712,
    "new_price": 116663000000
  }
}