First

format & logistics

Format

• short intro, then learning post-chp1-checkin
• self-paced hands-on material first trial
• We are here to help by coaching
• Ask us anything Rust, Substrate, Blockchain
• Don't waste time just ask us
• Take breaks coffee & snacks

Logistics

• Coffee & Snacks help yourself
• WiFi mind the hashtag
• SWAG yourself nametags, stickers, shirts
• Toilets are over there
• Exit is there
• We have all afternoon take your time
• Come to the meetup tomorrow evening

parity.io/substrate

Substrate ...

Substrate Node

Substrate

Networking

Block Sync

Database

Consensus

What do I get with Substrate

• Hot-upgradeable chain Runtime

• (optional) SRML Modules for your chain

• Interchain connectivity via Polkadot

• Hot-swappable, pluggable consensus

• Light client

• Chain synchronisation

• Pub/Sub WebSocket JSON-RPC

• Transaction queue

• Secure networking

• JS implementation

• Telemetry

Today: Building our own Runtime Module

1.
2. ???
3. profit!