tx 0xaf02a38f62c4c8f61b4d2446a0d5e29726dd9d081693ea2e3966ca37d9b0acecCopy

payload

{
  "ModifyOrder": {
    "new_size": 324559872,
    "order_id": 43842193,
    "new_price": 21721000000
  }
}