tx 0x0c9c89e20b0e77017c077d4fae5e95ca9fe4bcf8d729e8ad274d5d9b66c5928fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3769891183,
    "order_id": 416124804,
    "new_price": 6521000000
  }
}