tx 0x4b2c9a3cb649f6b883f0b59d3ccd38bc99b51981128a3cd110b7c2c3d3d3847cCopy

payload

{
  "ModifyOrder": {
    "new_size": 76930745,
    "order_id": 63161698,
    "new_price": null
  }
}