tx 0x154bc5f17cd0f0fae0e2f4578582d7a833aed2a4cc0d2ec0ab7d6ce55d39cdefCopy

payload

{
  "ModifyOrder": {
    "new_size": 39307596,
    "order_id": 52557853,
    "new_price": 30024000000
  }
}