cardano-ledger-read

Guide for working in the cardano-foundation/cardano-ledger-read Haskell library: era-indexed types and accessors for READING Cardano on-chain data (blocks, transactions, inputs, outputs, fees, certificates, metadata, mint, withdrawals, witnesses). Load when a task mentions cardano-ledger-read, the module prefix Cardano.Read.Ledger, the era model (KnownEras, Era GADT, IsEra, theEra, EraValue, applyEraFun, fromConsensusBlock, ConsensusBlock), accessors named getEra* (e.g. getEraInputs, getEraOutputs, getEraTransactions, getEraBHeader, getEraTxHash), CBOR (serializeTx, deserializeTx), the closed-world era list (Byron Shelley Allegra Mary Alonzo Babbage Conway Dijkstra), or the build via nix develop + just (just build, just test, just ci) with GHC 9.12 / haskell.nix / CHaP. Use it to navigate the code, build and test, write era-polymorphic reads, or answer questions about the library.