tx 0x19d28d7deac99118fe2b6095ea892e4237a54b4a91dca13aeeeaa1e6aa0c04adCopy

payload

{
  "ModifyOrder": {
    "new_size": 768914366,
    "order_id": 77135006,
    "new_price": 10609000000
  }
}