# 跨链安全

Executing transactions in the multichain universe is like transferring flights at ten different time zone airports simultaneously—your luggage (assets) might still be on the previous flight, but your boarding pass (transaction status) already shows the next flight.
@Superform's core challenge is:
How to ensure that every step is precise and stable when jumping across chains with assets?
🧩 Validator: Air Traffic Control in the Multichain World
Traditional cross-chain is like sending a postcard:
Once sent, you can only hope the other side receives it
Superform's approach is to install a global

Transacting in a multi-chain universe is like continuing at ten airports across different time zones simultaneously — your (assets) might still be on the previous flight, but the (transaction status) boarding pass already shows the next flight.
@Superform The core issue faced is:
How to ensure that assets are accurately and securely anchored at each step during cross-chain hopscotch?
🧩 Validator: Air traffic control in the multi-chain world
Traditional cross-chain like sending postcards:
Once sent, you can only hope the other party receives it
Superform’s approach is to implement a global pac