tx 0x1c2fecbdadc4faf7efa80c4c01a81d72f7441c1fcf89cc073ee52f0b0e222b0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 60577167,
    "order_id": 401503547,
    "new_price": null
  }
}