tx 0xd17aa1621a3eaef83ff54e09147b24e2b2e49bdb43e8d3a8b05b4e378d892b3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 69424525,
    "order_id": 470647243,
    "new_price": 63485000000
  }
}