tx 0x86f02c830d5fcdbeac33bd37f8c2c8ae5e3ca8ddf5b04e5a5869ee22c2a6080aCopy

payload

{
  "ModifyOrder": {
    "new_size": 55805529,
    "order_id": 9738413,
    "new_price": null
  }
}