[+] Added access to objects Chain, ChainType, ChainAtomIter, ChainCell, ChainCommon, ChainCS, ChainDatumTypeID, ChainDatum, ChainDatumIter, ChainDatumToken, ChainDatumTokenEmisson, ChainTxItemType, ChainTxCondType, ChainDatumTx, ChainTxOutCond.