tx 0xc471c105f82fb0433707f23110e653e1521cb8712d4d9c5a76a89f1f5bcdcf9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 48850618,
    "order_id": 8360749,
    "new_price": 21980000000
  }
}