tx 0x7b7de5e36de43b7c7023d6f411ad3eb6b39d3c21a79348ae02e372d8c2d08fcaCopy

payload

{
  "ModifyOrder": {
    "new_size": 554561257,
    "order_id": 238759,
    "new_price": 29515000000
  }
}