tx 0x3c85ef8d9dc9aef4ac3129ca5e29e03ee82bcc5e1b0d53217e0a5b89c7147517Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1786861,
    "new_price": 29853000000
  }
}