tx 0xbb3e2cbd7c46c16555f39ab6c27b6ae02e0d42c314a48533cd73d59b51f9c62fCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1835855,
    "new_price": 29864000000
  }
}