tx 0x6f7a3379f43949d93c88b2d2cfbcbad9b9fca60a6b14015e6851aa646f5c4d9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 14653896,
    "order_id": 32426911,
    "new_price": null
  }
}