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X1 Labs Updates

Network upgrades, validator notices, bridge status, product launches and rewards, posted by the X1 Labs team. Community news is on the News page.

Bridge

Operational

Since 13 Oct

Feature gates

7 of 11 live

Read from X1 mainnet

Network client

Tachyon v4.0.3

Reported by the X1 RPC

I am aEveryone Validator Developer Wallet or app Needs action

Showing 8 updates

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Network upgrades16 OctDevelopers
BLS12-381 syscalls (SIMD-0388) activate at epoch 413 (FG 07)
BLS12-381 curve operations and pairings, the building blocks for BLS signature verification.
Nick P
Network upgrades15 OctDevelopers
alt_bn128 G2 syscalls (SIMD-0302) activate at epoch 412 (FG 06)
G2 add and multiply on BN254, needed to verify pairing-based proofs on chain.
Nick P
Network upgrades15 OctDevelopers
alt_bn128 little-endian (SIMD-0284) activates at epoch 411 (FG 05)
Little-endian BN254 syscalls for zk verifiers, matching EVM and zk tooling.
Nick P
Network upgrades14 OctDevelopers
Create account with prefund (SIMD-0312) activates at epoch 410 (FG 03)
A new CreateAccountAllowPrefund instruction. CreateAccount is unchanged.
Nick P
Network upgrades13 OctDevelopers
p-token (SIMD-0266) activates at epoch 409 (FG 02)
SPL Token is replaced in place by p-token. Mints, token accounts, wallets and apps keep working unchanged.
Nick P
Network upgrades12 OctValidatorsDevelopersWallets & apps
Feature gate activations resume on mainnet
Eleven v4.0 gates go live one per epoch, about two weeks in total. Nodes still on 3.1.x or 2.2.x must upgrade.
Nick P
Network upgrades10 SepValidatorsDevelopers
Tachyon v4.0.3 is ready for mainnet
Brings the upstream Solana Agave v4.0 improvements to Tachyon. Switch to the v4.0 branch or the v4.0.3 tag.
Nick P
Network upgrades9 JulValidatorsDevelopers
Tachyon v3.1.14 cleared for mainnet
Accounts index moves fully into memory, three flags are deprecated, malformed RPC filters now fail.
X1 Labs