tx 0x0a1453ec20e23d2d653b55f0b1da5bfdbef4c4496f6a5bb9076825fe2c082f4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 192644304,
    "order_id": 51219959,
    "new_price": 29427000000
  }
}