tx 0xb78b0e5a894ce06e8702e1c3bc6911d898eda3d3ca7c15fa7f9f0501cdc13b7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 51281722,
    "order_id": 6248879,
    "new_price": null
  }
}