tx 0x884e3f4b57a1e2a0fd21c2dd172a0b250bbe12c8b5d64eab8e8f68d2eb9906f4Copy

payload

{
  "ModifyOrder": {
    "new_size": 11914788,
    "order_id": 22774585,
    "new_price": null
  }
}