tx 0x50768ac23e1c5408cdc0b1bda9eaa88a04f89bea9e6d9eab2f56aaa7991c1f1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 153934970,
    "order_id": 37682629,
    "new_price": null
  }
}