tx 0x4bfbcfcb214e96cdc77f40f676f8d2e45a5e1f996630e9d0c2f2f9ff1ff5cd7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 102988609,
    "order_id": 10271667,
    "new_price": null
  }
}