tx 0x6ab5a3e9fbcd6d8d0fecbcd04c2a6e03cffbed89ecb349bf3a61c8671e9b4e7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4019405960,
    "order_id": 813670,
    "new_price": null
  }
}