tx 0x9e5c33a5c4cec871fe13967037b8d0eed0797946b2d706765af1fdb1d071b5ceCopy

payload

{
  "ModifyOrder": {
    "new_size": 308869702501,
    "order_id": 442612749,
    "new_price": 510000000
  }
}