tx 0x4b872d3e69046d9d8da6e2ca3bd5f64f9b2b6b94ec387d5323c8823a22a8b44eCopy

payload

{
  "ModifyOrder": {
    "new_size": 42863304,
    "order_id": 3786048,
    "new_price": null
  }
}