tx 0x4d8f3028c031eea6d6e504e6502f43253184b591bfb5d0aac0e6ebbf3b7c1ccdCopy

payload

{
  "ModifyOrder": {
    "new_size": 131450161,
    "order_id": 26857334,
    "new_price": null
  }
}