tx 0x6630af1c742ebc4daed8f87ad4506e04227f74b759bbaecaa8f95fdf9fd9fb5cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 461029625,
    "new_price": 7122000000
  }
}