tx 0xaa9b7b09b1cd19a6e5acacc1dbf4b50fca9ca9f16b2523e39cd3ae79e9fb227cCopy

payload

{
  "ModifyOrder": {
    "new_size": 8255867,
    "order_id": 56203139,
    "new_price": null
  }
}