Token + Data bridge

[arthcp]

Create template to send tokens along with data.

Details https://www.notion.so/sockettech/The-great-merge-95bafa7a00c0444eac0c372f6add7f5a

Summary

• Starting phase 1 with non slippage bridges.
• Going with pool based model.
• All bridged funds are assumed fungible.
• Bridge params are controlled by socket.
  • Single bridge configured along a path to get same fees for all.
  • Only token address and amount taken as input.

[arthcp]

Non slippage bridges

• AnySwap
• PolygonBridge
• ArbitrumBridge
• Across
• OptimismBridge

[arthcp]

The pool based approach can be built as a plug or as a template.

1. Plug
   • Setup overhead less for dapps.
   • Common liquidity pool for all.
   • Dapps loose customization on security since everyone's traffic is routed through same plug.
2. Template
   • Setup overhead.
   • Full customization.
   • Multiple liq pools. Plugs might need to bootstrap some liquidity.

[arthcp]

Going with template based approach for now. Will change it later if needed.