Transaction not yet indexed

1sMDYSwqAbLDJs2nfCyLDoCQ1NKUqjaQKfyGAizGQrrGDw9ZhUqKt8NY48TuYVDs5nrg9cnPYv1YKkXb1ywB1hE

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