§ sidechains
sidechains Activated slots, community projects and pending proposals.
MAINNETMainnet observations require a verified endpoint and checkpoint. Alpha and Beta data are kept separate. Network context Unavailable
UNAVAILABLE Awaiting source
No observation
§ metric methodology
Activated sidechains Distinct activated BIP300 slots, including community sidechains.
Methodology Official network hub ListSidechains response, sourced from its BIP300 enforcer. Count activated slots separately from pending proposals and node reachability. Source & scope enforcer / mainnet Observed No observation Classification UNAVAILABLE Refresh Every 5 minutes Limitations Activation does not prove node uptime, transactions, users, locked value or endorsement. Alpha is a retired network. Mainnet requires its own verified source. History Snapshots begin after the first successful hub sync. Close Unavailable
UNAVAILABLE Awaiting source
No observation
§ metric methodology
Community sidechains Activated slots outside the seven reviewed LayerTwo Labs slots.
Methodology Official network hub ListSidechains response, sourced from its BIP300 enforcer. Count activated slots separately from pending proposals and node reachability. Source & scope enforcer / mainnet Observed No observation Classification UNAVAILABLE Refresh Every 5 minutes Limitations Activation does not prove node uptime, transactions, users, locked value or endorsement. Alpha is a retired network. Mainnet requires its own verified source. History Snapshots begin after the first successful hub sync. Close Unavailable
UNAVAILABLE Awaiting source
No observation
§ metric methodology
Pending proposals Distinct proposals still awaiting activation; replacement proposals may share an occupied slot.
Methodology Official network hub ListSidechains response, sourced from its BIP300 enforcer. Count activated slots separately from pending proposals and node reachability. Source & scope enforcer / mainnet Observed No observation Classification UNAVAILABLE Refresh Every 5 minutes Limitations Activation does not prove node uptime, transactions, users, locked value or endorsement. Alpha is a retired network. Mainnet requires its own verified source. History Snapshots begin after the first successful hub sync. Close Activated means the slot exists on this network. Node reachability is shown separately. The source is the official network hub’s enforcer.
LayerTwo Labs projects Seven reviewed project slots · catalog reviewed 2026-09-28
Catalog source Mainnet sidechain observations are not connected. Project listings remain available below.
Developer counts cover the latest 30 days across networks, and may overlap between projects. zSide’s linked repository is outside the reviewed eCash / LayerTwo Labs scope. L1 sync time is the mainchain block seen by the sidechain; it is not an L2 transaction timestamp.
Community sidechains Additional activated slots outside the seven project slots above
Community slots appear after a successful network hub sync.
New community slots are included automatically on the next sync. Listing a slot does not imply development, operation, audit or endorsement by LayerTwo Labs.
Pending proposals No proposal observation yet.