tx 0x3ff4afab103212c1097188cdb94ab5b4b481c7c4c9fba1e2d3c0e99f7c71b0f7Copy

payload

{
  "ModifyOrder": {
    "new_size": 103877428,
    "order_id": 17126521,
    "new_price": null
  }
}