tx 0x4c68a9884ab1322690992c315a1b03d1b6e6b981ab7edb06f34c1a23cc4ea4c9Copy

payload

{
  "ModifyOrder": {
    "new_size": 72938864,
    "order_id": 144475561,
    "new_price": 10064000000
  }
}