tx 0x2181c8464e6458ac8d8cdfd70512e18f60c2a3bc6103393f4d4a4dc1a5d8d597Copy

payload

{
  "ModifyOrder": {
    "new_size": 1702978153,
    "order_id": 470066976,
    "new_price": 7505000000
  }
}