tx 0x780b6739e2db6511c6b04a3df10f6cbeacb2608f1e1b24b424b25e247d6973acCopy

payload

{
  "ModifyOrder": {
    "new_size": 1446467,
    "order_id": 12338371,
    "new_price": 63460000000
  }
}