tx 0x012cf5bfd23041ceaaa0a79f6c51a83e0f5a1e21a2af50eb163cf33e07e2d68aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1978290114,
    "order_id": 191884121,
    "new_price": 622500000
  }
}