tx 0xb6ce623effe17043b7db89e9fa176ebd3f759d597cf7a97fe9f7d37d3ef3d39bCopy

payload

{
  "ModifyOrder": {
    "new_size": 30000000,
    "order_id": 9897143,
    "new_price": 21631000000
  }
}