tx 0x2abb273daeaaedfc3a3a1c1697166e1e0a1a2d38e1e37c1e38bd7af7c2491bc7Copy

payload

{
  "ModifyOrder": {
    "new_size": 53927015,
    "order_id": 70733249,
    "new_price": null
  }
}