tx 0x2724a013eca652bc9a5d02e8d25d8b11de2d075488a7c58e6649c270c4836b8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6982287677,
    "order_id": 323947458,
    "new_price": 545000000
  }
}