tx 0x178c5b3616ade4f0d7cbe890e7e6d06f8c4ec2d279c0d08a5a75c5549840594eCopy

payload

{
  "ModifyOrder": {
    "new_size": 453277306,
    "order_id": 56521378,
    "new_price": null
  }
}