Lucid

DismissedAbandoned; the repository is archived. Replaced by lucid-evolution. (2026-10-23)

Otherwise: Breaks after HF

Blocked by

• upstream fixkupoblock-encodingera-identitytransaction-encoding
• upstream fixmaestro (deprecated)era-identityprotocol-parameterstransaction-encoding

Waiting on

• pallasin-progress, no verdictplutus-languageprotocol-parametersstake-pool-registrationtransaction-encodingtransaction-rules

Lead decisions

• confirmed· kupoblock-encodingera-identitytransaction-encoding

  The Kupmios provider reads UTxOs, datums and scripts from Kupo. Kupo cannot index Dijkstra blocks (R2 gap), so its matches stop at the fork.

  • lib/provider/kupmios.ts:195`${this.kupoUrl}/datums/${datumHash}`,

• confirmed· maestro (deprecated)era-identityprotocol-parameterstransaction-encoding

  Lucid's Maestro provider fetches protocol parameters and submits through Maestro's transaction manager.

  • lib/provider/maestro.ts:38const timestampedResult = await fetch(`${this.url}/protocol-parameters`, {
  • lib/provider/maestro.ts:252let queryUrl = `${this.url}/txmanager`;

• not-reached· pallasblock-encodingera-identity

  The Rust core decodes transactions as Conway MintedTx and uses Pallas traversal only for hashing; no block decoding or era detection.

  • rs_lib/src/instruction_signer.rs:78MintedTx::decode_fragment
  • rs_lib/src/instruction_signer.rs:36use pallas_traverse::ComputeHash;