tx 0x3fa645a34ce45ab28bec1e253e85cd524bc8c81c7b3be9362dce7e191f9abb8cCopy

payload

{
  "ModifyOrder": {
    "new_size": 908388151,
    "order_id": 28928839,
    "new_price": 21781000000
  }
}