tx 0x4c86ff3a8c69e031de8b0f98a3f256c1ec84d4c5b529ed9c9fe777ea0b289b9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 101992132,
    "order_id": 29946742,
    "new_price": null
  }
}