tx 0x2db773a5c4d5a2bd5c3944d62d0aa015d9dfd361b1229c1f7cc4188e572b8c2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 7188286,
    "order_id": 8102417,
    "new_price": null
  }
}