tx 0x3c16fec3ba1c1e22662fbf2daa19dca7d24d95d97f732c56cfd9baa0c1a8451bCopy

payload

{
  "ModifyOrder": {
    "new_size": 24821430,
    "order_id": 18216134,
    "new_price": null
  }
}