tx 0x1fd8e4f7e19dd3aee507d1a4b2e1d0a1afc026645bea3d2fd821c843dcfa692bCopy

payload

{
  "ModifyOrder": {
    "new_size": 848486103,
    "order_id": 451567873,
    "new_price": 6825000000
  }
}