tx 0x59372b5caf497a223f8f58f07ac1fdb6174fde9e7b92cd8b7a56f1a9f8a9243eCopy

payload

{
  "ModifyOrder": {
    "new_size": 8255243,
    "order_id": 353174167,
    "new_price": null
  }
}