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[tesseract]: Index ZK consensus proofs in the indexer PostgreSQL database #732

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[tesseract]: Index ZK consensus proofs in the indexer PostgreSQL database #732

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5c25edc
handler v2 implementation
dharjeezy Mar 20, 2026
70277f7
change dependency path
dharjeezy Mar 20, 2026
a72ad56
epoch check change
dharjeezy Mar 23, 2026
ce460bc
add IConsensusV2 implementations to all existing Beefy consensus clie…
dharjeezy Mar 24, 2026
685493b
post zk proofs into indexer DB
dharjeezy Mar 24, 2026
576f5ff
change set id
dharjeezy Mar 24, 2026
d4da9bd
workspace
dharjeezy Mar 24, 2026
8ec8dbd
keep track of finalized parachain height
dharjeezy Mar 24, 2026
5316ae1
move ZK proof indexing from BeefyHost to BeefyProver
dharjeezy Mar 25, 2026
9229df9
remove redundant spawn
dharjeezy Mar 25, 2026
854d8c7
return error instead of catching
dharjeezy Mar 25, 2026
5bfc39b
Merge branch 'relayer-v2' of github.com:polytope-labs/hyperbridge int…
dharjeezy Mar 26, 2026
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162 changes: 151 additions & 11 deletions Cargo.lock
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2 changes: 2 additions & 0 deletions Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -118,6 +118,7 @@ members = [
"tesseract/consensus/relayer",
"tesseract/consensus/polygon",
"tesseract/consensus/tendermint",
"tesseract/consensus/proof-indexer",


# Airdrop
Expand Down Expand Up @@ -350,6 +351,7 @@ tesseract-grandpa = { path = "tesseract/consensus/grandpa" }
tesseract-consensus = { path = "tesseract/consensus/relayer" }
tesseract-polygon = { path = "tesseract/consensus/polygon" }
tesseract-tendermint = { path = "tesseract/consensus/tendermint" }
proof-indexer = { path = "tesseract/consensus/proof-indexer" }


[workspace.dependencies.codec]
Expand Down
33 changes: 33 additions & 0 deletions sdk/packages/indexer/src/configs/schema.graphql
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Expand Up @@ -1987,3 +1987,36 @@ type HyperbridgeCollatorRewardTransaction @entity {
"""
createdAt: Date! @index
}

"""
ZK consensus proofs indexed by the relayer. Applications query these proofs
and submit them on-chain via HandlerV2.handleConsensus().
"""
type ZkConsensusProof @entity {
id: ID!
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@Wizdave97 Wizdave97 Mar 26, 2026 •
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Unique constraint needed here or else the ON CONFLICT check in insertion will fail


"""
Full SCALE-encoded ConsensusMessage bytes
"""
consensusProof: Bytes!

"""
Relay chain block height finalized by this proof
"""
finalizedHeight: BigInt! @index

"""
Parachain block height finalized by this proof
"""
finalizedParachainHeight: BigInt! @index

"""
Validator set ID that signed this proof
"""
validatorSetId: BigInt! @index

"""
Timestamp when the proof was stored
"""
createdAt: Date! @index
}
1 change: 1 addition & 0 deletions tesseract/consensus/beefy/Cargo.toml
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Expand Up @@ -46,6 +46,7 @@ sp-consensus-beefy = { workspace = true }
tesseract-substrate = { workspace = true }
tesseract-primitives = { workspace = true }
zk-beefy = { path = "zk" }
proof-indexer = { workspace = true }
rsmq_async = { workspace = true }
redis-async = { version = "0.17.1", features = ["with-rustls"] }

Expand Down
4 changes: 3 additions & 1 deletion tesseract/consensus/beefy/src/backend/mod.rs
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Expand Up @@ -31,8 +31,10 @@ use std::pin::Pin;
/// Consensus proof message exchanged between prover and host
#[derive(Clone, Debug, Encode, Decode)]
pub struct ConsensusProof {
/// The height that is now finalized by this consensus message
/// The relay chain height finalized by this consensus message
pub finalized_height: u32,
/// The parachain height finalized by this consensus message
pub finalized_parachain_height: u64,
/// The validator set id responsible for signing this message
pub set_id: u64,
/// The consensus message in question
Expand Down
8 changes: 6 additions & 2 deletions tesseract/consensus/beefy/src/host.rs
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Expand Up @@ -117,6 +117,7 @@ where

Ok(())
}

}

#[async_trait::async_trait]
Expand Down Expand Up @@ -182,7 +183,10 @@ where
let item =
self.backend.receive_mandatory_proof(&counterparty_state_machine).await;

let QueueMessage { id, proof: ConsensusProof { message, set_id, .. } } =
let QueueMessage {
id,
proof: ConsensusProof { message, set_id, .. },
} =
match item {
Ok(Some(message)) => message,
// no new items in the queue, continue to process messages queue
Expand Down Expand Up @@ -265,7 +269,7 @@ where

let QueueMessage {
id,
proof: ConsensusProof { message, finalized_height, set_id },
proof: ConsensusProof { message, finalized_height, set_id, .. },
} = match item {
Ok(Some(message)) => message,
Ok(None) => break, // no new items in the queue
Expand Down
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