tx 0x0e1534b699a0d6ead7a34916e7c1bbab204e4c8b4fd264a595d5c444bfebb9a9Copy

payload

{
  "ModifyOrder": {
    "new_size": 3784384076,
    "order_id": 416038370,
    "new_price": 6495000000
  }
}