tx 0x9278f4abe77d5eea7f4b8c56aaef9d947c80d30aafc22e20944f3d1206d3894eCopy

payload

{
  "ModifyOrder": {
    "new_size": 4286407,
    "order_id": 16315780,
    "new_price": null
  }
}