tx 0x4658ac754f3a890d43cf3a5b9d745e427c5be5b548421a5bf2c4d0a3f2a7b5c9Copy

payload

{
  "ModifyOrder": {
    "new_size": 1266478919,
    "order_id": 424526320,
    "new_price": 68588000000
  }
}