tx 0x007bf03d9c5c2a16ca75a7ddc268e38a3c23f83a1c2d36c1b19b3bc41c2b0bd3Copy

payload

{
  "ModifyOrder": {
    "new_size": 5741321256,
    "order_id": 415546010,
    "new_price": 21403000000
  }
}