tx 0x6cffef47b5c04c38b04b09cab8ba7a49e831651b1e6cb1c03e2aa591d546861aCopy

payload

{
  "ModifyOrder": {
    "new_size": 119548268351,
    "order_id": 423412363,
    "new_price": 521000000
  }
}