tx 0x432a1e4c98707f77f6ec3e258b79b9c30d4bebbb406d9b4ef3d34f8c2e437a0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 14728738556,
    "order_id": 19120515,
    "new_price": null
  }
}