fix: in 's signature may be null
upgrade
remove no use log
Merge remote-tracking branch 'origin/develop' into develop
fix check dependencies
add peer incremental block height
format code
hex string lower case
Merge remote-tracking branch 'origin/develop' into develop
fix arrays equal bug
edit log
fix arrays equal bug
Merge remote-tracking branch 'origin/develop' into develop
do not need earliest time
remove unuse code
Merge branch 'develop' of github.com:bither/bitherj into develop
header message use block for sub item not blockmessage
Merge branch 'develop' of github.com:bither/bitherj into develop
typo
add addressIsReady