tx 0xf0e73eb7aad8ada9fde14b20f873873d6de5c0a91e9d1bf9bbc6f6f9ec545f5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 29902515,
    "order_id": 15946145,
    "new_price": null
  }
}