tx 0xaab71eec8a4b3abe06582a303c9e76c1ea4c53a2b2a2ca3d23ddfecd90dfe4abCopy

payload

{
  "ModifyOrder": {
    "new_size": 49680081,
    "order_id": 27546672,
    "new_price": null
  }
}