tx 0x16c8c9a3232c1eb15d6d6e7147a3c12a99934b6522866e1d7c3e07f7fe236e2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 517072632,
    "order_id": 6613181,
    "new_price": null
  }
}