Transaction not yet indexed

21GSViXh7fPuRztv3hhVMUJPytPJrkacFM57DNeAFdJmQ3k9USSkWEJs1RiFTZsrLNVuLpWbiZtc5UMjXCpogJCA

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