diff options
| -rw-r--r-- | eth/filters/api.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/eth/filters/api.go b/eth/filters/api.go index 4e686c0ce..6fea14fee 100644 --- a/eth/filters/api.go +++ b/eth/filters/api.go @@ -564,7 +564,7 @@ func (args *FilterCriteria) UnmarshalJSON(data []byte) error { func decodeAddress(s string) (common.Address, error) { b, err := hexutil.Decode(s) if err == nil && len(b) != common.AddressLength { - err = fmt.Errorf("hex has invalid length %d after decoding", len(b)) + err = fmt.Errorf("hex has invalid length %d after decoding; expected %d for address", len(b), common.AddressLength) } return common.BytesToAddress(b), err } @@ -572,7 +572,7 @@ func decodeAddress(s string) (common.Address, error) { func decodeTopic(s string) (common.Hash, error) { b, err := hexutil.Decode(s) if err == nil && len(b) != common.HashLength { - err = fmt.Errorf("hex has invalid length %d after decoding", len(b)) + err = fmt.Errorf("hex has invalid length %d after decoding; expected %d for topic", len(b), common.HashLength) } return common.BytesToHash(b), err } |