tx 0x2139d0bd6e055003eab8569c76c0edc62e46b6dbfeaa1a196df0bb7db5c8a56eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3011403,
    "order_id": 7394271,
    "new_price": 10886000000
  }
}