Transaction not yet indexed

5b1BbZabhbiXEDFprkGRSq6XritK8UbPHtUmo2ZJTwHHxWJLMJFWrvYNF7MWNmuHWjxp994fkN2edVNcLWnn1qtC

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.