tx 0x5cd234083be44ae8af1a0410c312c4c7d6d3d8c3ad3a7628d8e6c6b7b777fe8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1812235,
    "order_id": 8169612,
    "new_price": null
  }
}