tx 0xb0070274dc0cefaa1c97d77970b88cc44e2a543b0376a70de3ec0d0b6a64cd0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 154559303,
    "order_id": 189934486,
    "new_price": 8223000000
  }
}