Derive the dreps, pools and stake credentials to deregister from the
certificates in the transaction
certificates in the transaction
Fix fee canclulation by increasing witness count
Check also that the member may not be already present
added: * github:IntersectMBO/cardano-db-sync/3ac426d9f7cf252d5a20a02c60d4988a43dbb3f2#packages.x86_64-linux."cardano-db-sync:exe:cardano-db-sync" * github:IntersectMBO/cardano-db-sync/3ac426d9f7cf252d5a20a02c60d4988a43dbb3f2#packages.x86_64-linux."cardano-db-tool:exe:cardano-db-tool" * github:IntersectMBO/cardano-db-sync/3ac426d9f7cf252d5a20a02c60d4988a43dbb3f2#packages.x86_64-linux."cardano-smash-server:exe:cardano-smash-server" * github:IntersectMBO/cardano-db-sync/3ac426d9f7cf252d5a20a02c60d4988a43dbb3f2#packages.x86_64-linux.cardano-smash-server-no-basic-auth
Signed-off-by: Chris Gianelloni <[email protected]>