tx 0x8b8f22127a2c1a1f3d5ac00478dce12b564b5de2f34b90cccb9f60d6d11312bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 3652892,
    "order_id": 6935274,
    "new_price": null
  }
}