tx 0x9b5bddc065c8f4b4058bf6ac2a7fa784b1d4a1bf9d8dee3e6ee3d2a1b9ec10d1Copy

payload

{
  "ModifyOrder": {
    "new_size": 260878202,
    "order_id": 57791316,
    "new_price": null
  }
}