tx 0x521b7837f192749ce95b481820ac3b7f358dfe0e2f6cd619aeebf4ffd4e0c29dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2172065199,
    "order_id": 10125236,
    "new_price": 21628000000
  }
}