tx 0x65f9dc6a21908b1b3a8f85843d4f53aa198c09a83c5d5d99c5dffe875a00213dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6210045846,
    "order_id": 460894519,
    "new_price": 651800000
  }
}