tx 0xf09b9f5f507b529e973b2f2d5c53a5afc8d0faad89d9f4035e6daa7a156fa3dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 289236233,
    "order_id": 351082814,
    "new_price": 67989000000
  }
}