tx 0x7a0c0ce014c08337b0a86a4e894b63c2f226cc81a4f9a5c1af31c168204bb3bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 1312122630,
    "order_id": 48171684,
    "new_price": null
  }
}