tx 0x8b9415b7045243048a1d7c41ece4ea28a0b5f5c5f533dd9c3c929c661e2bda1fCopy

payload

{
  "ModifyOrder": {
    "new_size": 326701657,
    "order_id": 48171078,
    "new_price": null
  }
}