tx 0xbe2dd2e2fa4efa45b7ed69dd15a7f44b7f2d4a079ec17b05eb9ec5f26683fdb3Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1594987,
    "new_price": 29821000000
  }
}