tx 0x3d1a5f3f266ce8a5527522625b0b0a70a4d3fcb12d9d1149dfc63fce7f9dd3c3Copy

payload

{
  "ModifyOrder": {
    "new_size": 91204959,
    "order_id": 75480217,
    "new_price": null
  }
}