v2.1.9-beta

Checksums

File	CheckSum(MD5)
gwan-linux-amd64-2.1.9-beta-08923977.tar.gz	e2589e8816c1caa67ba8ce64d6d5c348
gwan-mac-amd64-2.1.9-beta-08923977.tar.gz	7a65446bfd39d34776568c5afe8e9c97
gwan-windows-amd64-2.1.9-beta-08923977.zip	f59fb0c648b2beab7a51801f77887d11

Updates

• Add a new RPC API: pos_getEpochBlock

Docker

• Docker image: wanchain/client-go:2.1.9-beta