tx 0xa8d499bb5bcf46922a68a60956968458cd58c11f0e2c6f2a6f6fd0b9fde5a0efCopy

payload

{
  "ModifyOrder": {
    "new_size": 737067604,
    "order_id": 409419550,
    "new_price": 68530000000
  }
}