package kv var ( // Validator slashing protection from double proposals. historicProposalsBucket = []byte("proposal-history-bucket") // Validator slashing protection from double proposals. newhistoricProposalsBucket = []byte("proposal-history-bucket-interchange") // Validator slashing protection from slashable attestations. historicAttestationsBucket = []byte("attestation-history-bucket") // New Validator slashing protection from slashable attestations. newHistoricAttestationsBucket = []byte("attestation-history-bucket-interchange") )