tx 0x51978cfc7f89f4cb19aa4e85d1ad49090a3c9f9c9fc4e1b4f54a170a8284a37cCopy

payload

{
  "ModifyOrder": {
    "new_size": 83337489,
    "order_id": 11500949,
    "new_price": null
  }
}