tx 0x44c00289aa6a0e23b6b9320e8d8ce81ab7eef6b63f0e9b0dcff3c2c96e6b711dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1466102,
    "order_id": 6537834,
    "new_price": 62357000000
  }
}