tx 0xc7ab9a105ed76fdfc7440ec2d3ca862e3b43e8d5500369d72135b0f8a59d1e3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1700156696,
    "order_id": 470415925,
    "new_price": 645500000
  }
}