tx 0x1fa0b0d1f30e6ecf3533f9dd00e8194f53612f2514a0b8924e1d12b9349e600dCopy

payload

{
  "ModifyOrder": {
    "new_size": 15647855,
    "order_id": 54155973,
    "new_price": 30179000000
  }
}