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opentensor / subtensor Public

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Rework shielded transactions#2415

Closed

l0r1s wants to merge 56 commits intomainopentensor/subtensor:mainfrom

mev-block-builderopentensor/subtensor:mev-block-builderCopy head branch name to clipboard

Conversation Commits56 (56)Checks Files changed

Closed

Rework shielded transactions#2415
l0r1s wants to merge 56 commits intomainfrom
mev-block-builder

Commits

Commits on Feb 9, 2026

hoist crypto dependencies and add zeroize
l0r1s
committed
introduce ShieldKeystore on node side
l0r1s
committed
add InherentDatapProvider for MEV shield
l0r1s
committed
add key rotation task on own block import
l0r1s
committed
remove old author/proposer tasks
l0r1s
committed
extract Executive Context
l0r1s
committed
remove keys default and swap safely
l0r1s
committed
make inherent public key possibly none in case of node failure
l0r1s
committed
move shield client logic to own stc-shield crate
l0r1s
committed
added shield primitives crate (stp-shield)
l0r1s
committed
refactor MemoryShieldKeystore and implement ShieldKeystore
l0r1s
committed
fix types following stp-shield crate creation
l0r1s
committed
remove unused depndencies from node
l0r1s
committed
added subtensor primitives for I/O aka custom host functions (stp-io)
l0r1s
committed
fix imports and features
l0r1s
committed
stp-shield: added basic shield runtime API
l0r1s
committed
fix type errors in node consensus
l0r1s
committed

Commits on Feb 10, 2026

stp-io: aead_decrypt now returns Vec<u8> because unknown result size
l0r1s
committed
add SubtensorHostFunctions to node
l0r1s
committed
rework the pallet-shield
l0r1s
committed
implement stp_shield::ShieldApi Runtime API
l0r1s
committed
pallet-shield: expose Current and Next keys
l0r1s
committed

Commits on Feb 11, 2026

pallet-shield: tx ext to filter based on used key
l0r1s
committed
pallet-shield: fix shielded transaction format
l0r1s
committed
some renaming
l0r1s
committed
fix some tx extensions org
l0r1s
committed
move ShieldedTransaction to shield/primitives
l0r1s
committed
fix runtime API impl
l0r1s
committed

Commits on Feb 12, 2026

renaming
l0r1s
committed

Commits on Feb 13, 2026

simplify key rotation in pallet-shield
l0r1s
committed
fix shield tx extension
l0r1s
committed
types in stp-shield and more logging
l0r1s
committed
track CurrentKey and fix extension
l0r1s
committed
added tests for MemoryShieldKeystore
l0r1s
committed
added shielded_tx tests
l0r1s
committed
cargo fmt
l0r1s
committed
added shield extension tests
l0r1s
committed
update comment
l0r1s
committed

Commits on Feb 14, 2026

added tests for pallet-shield
l0r1s
committed
update workspace Cargo.toml
l0r1s
committed
fix Cargo.toml for pallet-shield and workspace
l0r1s
committed
move stp-shield/stc-shield to polkadot-sdk to avoid circular deps
l0r1s
committed
update benchmarks
l0r1s
committed
Merge branch 'main' into mev-block-builder
l0r1s
committed
update Cargo.toml/lock
l0r1s
committed

Commits on Feb 16, 2026

added migration to clear old storage + tests
l0r1s
committed
commit Cargo.lock
l0r1s
committed
cargo check
l0r1s
committed
clippy fix
l0r1s
committed
update fix_rust script to match CI
l0r1s
committed
fix clippy with expect used for the stp-io methods
l0r1s
committed
zepter fix
l0r1s
committed
fix benchmark compilation issue with rand stuff
l0r1s
committed

Commits on Feb 17, 2026

use rand_chacha (portable + nostd) instead of OsRng in benchmarks
l0r1s
committed
remove unused recipe.json/snapshot.json
l0r1s
committed
downgrade rand_chacha back to 0.3.1
l0r1s
committed

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