tx 0x9389694e8eee3dcd1b338759f3e67a2dff14d2a74036ec5e305f6b61c54a28feCopy

payload

{
  "ModifyOrder": {
    "new_size": 220844447,
    "order_id": 104706665,
    "new_price": 29849000000
  }
}