ost-block-scanner v1.0.2-beta.2 Version bump for dependencies. ost-block-scanner v1.0.1 Upgraded node version to 10.x Version bump for dependencies. ost-block-scanner v1.0.0 OST Block Scanner 1.0.0 is the first release of ost-block-scanner. It scans chain and stores blocks, transactions and transfers data in AWS DynamoDB.