tx 0xc47021e8f4d6e638a928690c4e4d1b2bc4e98221be570f08b01863ef1d8c0b5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 371444529,
    "order_id": 456925885,
    "new_price": 6792000000
  }
}