tx 0xe4a7cb013b0910eed3c8b87d10d1ca4d235c5c2c1ec2dcc94bdd30e8297f6f7aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4912601,
    "order_id": 19135674,
    "new_price": 21636000000
  }
}