tx 0x0d0642c8bcf6ead68a5e9b72f2bd0c49aacbbe12544101b55c665bb0d2d0a97fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1663950,
    "order_id": 9256424,
    "new_price": 63302000000
  }
}