🚀🚀 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺 𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: ✅

1. ZK Roll-ups:

- zkSync $ZK

- Starknet $STRK

- Loopring

- Scroll

2. Validium:

- StarkEx

- Immutable X (IMX)

3. Optimistic Roll-ups:

- Optimism (OP)

- Arbitrum $ARB

- Base

4. State Channels:

- Raiden Network

- Celer Network (CELR)

5. Plasma:

- OMG Network (OMG)

- Polygon (MATIC)

6. Sidechains:

- Polygon (MATIC)

- xDai (STAKE)

- Skale