tx 0x2448f696c01d419b7f3f4245b54d5739c5bf74f4d8fa06b616010d388e81c8aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 288246364,
    "order_id": 9653271,
    "new_price": 21837000000
  }
}