tx 0x7473c0a4b9b0a4123c64aecdaf2906eb2409fae5f856fa8abb2b1d82fdb660f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 5460138438,
    "order_id": 428300579,
    "new_price": 21439000000
  }
}