Transaction not yet indexed

5b5Xu9wswNEBK5bSAsxGWedPtTQW5XeFb3ZPTAZzB1MntVhvdz9iC2hDWp9smaAhGmRVj2yMpS4QudReCEmELAy6

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