tx 0x7ef0cd63849b46c0fd52201b2e1b3f32fc4935c48bd61fd5dd4285f15f5fba5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 16254723,
    "order_id": 38442201,
    "new_price": 781000000
  }
}