tx 0x7d56cb4cc20c25bd54e184ba6de4e1c4ac0afc83c190bd3f2c6d1b9c3ad765cfCopy

payload

{
  "ModifyOrder": {
    "new_size": 2982733369,
    "order_id": 397353478,
    "new_price": null
  }
}