tx 0x2b1c515f6c0230cf092f560bbb6016b2b54bda2d2c8c25771482bfcd61d423eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 7960516,
    "order_id": 408904988,
    "new_price": 6149000000
  }
}