tx 0xca9a3dc3b2e29c8986e49b099ad03f3d39b71c2a9faaf6a416e021555b7e2070Copy

payload

{
  "ModifyOrder": {
    "new_size": 150628557,
    "order_id": 50777869,
    "new_price": 9864000000
  }
}