tx 0x5a256e1c0342028b4a01f2578a73b926c6c5e65c5e90909fb259279bc0d0a5c8Copy

payload

{
  "ModifyOrder": {
    "new_size": 500388922,
    "order_id": 32151437,
    "new_price": 21771000000
  }
}