







UniSat WalletSend & receive FB and Fractal assets. Access DApps, tools and more.
UniSat is the first open-source Bitcoin extension wallet that supports Ordinals.

The first open-source AMM DEX for Brc-20, built natively on Fractal.
Users can swap, provide liquidity and earn Brc-20 assets seamlessly with no block waiting time.
Unlock up to 46.8% farming incentives on Fractal through non-custodial, UTXO-based staking.
It's fully open-sourced with no lock-ups, so you unstake anytime.

FIP 101 introduces an open-source, permissionless, standardized indexing service that is integrated into the Fractal block reward system.
Following the previous round of community feedback, weโve made minor revisions and updated technical implementation info to FIP-101. Weโre now sharing the full proposal for public review.
๐ Read the full proposal: FIP-101 โ Fractal Standard Data Indexing Service (revised)
This proposal details the complete mechanism and implementation path for introducing standardized data indexing on Fractal Bitcoin:
๐ธ Reward Distribution Adjustment:
Adjust block reward distribution from the current 1:2 (Merged Mining : Permissionless Mining) to 1:1:1
(Merged Mining : Permissionless Mining : Data Indexing) โ total issuance remains unchanged.
๐ธ Participation & Staking:
- Open Participation: run index nodes or stake FB via Taproot-based, non-custodial scripts. Miners and mining pools may also participate by running index nodes or joining the staking mechanism.
- Funds stay under user control, no node operator permission needed for exit.
- Non-blocking Settlement: Index verification and reward settlement must not enter the block production critical path.
Index rewards may be processed asynchronously or with delay to preserve chain liveness.
๐ธ Implementation process:
-> Target February 10 for Node upgrade, which enforces the consensus mechanism change and enables the subsequent reward distribution change
-> Develop a lightweight indexer which would ensure data availability and allow testing
-> Standard indexing staking system activation
We will move forward with implementation as outlined in the proposal. Thanks to everyone who contributed feedback. More updates coming soon.
FIP 101 introduces an open-source, permissionless, standardized indexing service that is integrated into the Fractal block reward system.
Following the previous round of community feedback, weโve made minor revisions and updated technical implementation info to FIP-101. Weโre now sharing the full proposal for public review.
๐ Read the full proposal: FIP-101 โ Fractal Standard Data Indexing Service (revised)
This proposal details the complete mechanism and implementation path for introducing standardized data indexing on Fractal Bitcoin:
๐ธ Reward Distribution Adjustment:
Adjust block reward distribution from the current 1:2 (Merged Mining : Permissionless Mining) to 1:1:1
(Merged Mining : Permissionless Mining : Data Indexing) โ total issuance remains unchanged.
๐ธ Participation & Staking:
- Open Participation: run index nodes or stake FB via Taproot-based, non-custodial scripts. Miners and mining pools may also participate by running index nodes or joining the staking mechanism.
- Funds stay under user control, no node operator permission needed for exit.
- Non-blocking Settlement: Index verification and reward settlement must not enter the block production critical path.
Index rewards may be processed asynchronously or with delay to preserve chain liveness.
๐ธ Implementation process:
-> Target February 10 for Node upgrade, which enforces the consensus mechanism change and enables the subsequent reward distribution change
-> Develop a lightweight indexer which would ensure data availability and allow testing
-> Standard indexing staking system activation
We will move forward with implementation as outlined in the proposal. Thanks to everyone who contributed feedback. More updates coming soon.
