Transaction not yet indexed

21SmCoSTJ1a844YLw8MwQd325ALgDF8TQ9gFvT9p5ANE1j9TdPaQskwpzgqkCQBceEyC91nYENWEfME4qD8NRxgC

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