tx 0x37a08b0bde0a1fad61f2de1c8e1a2553c124ee228fca9ee1b7428f8337a28e2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1397613416,
    "order_id": 6418654,
    "new_price": null
  }
}