tx 0x9e07883c598a8e33ba8a0a75be1b67b16e8ab4facb77d04a1a108d096b4c1a8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3341918594,
    "order_id": 31633819,
    "new_price": null
  }
}