tx 0xdfd1d68a0673b387c3e4280c6fc37316e45e84eebee0a8dac7b709e7d45e72abCopy

payload

{
  "ModifyOrder": {
    "new_size": 1263336102,
    "order_id": 456687089,
    "new_price": 69849000000
  }
}