Transaction not yet indexed

21SBjKbMUT1G81YXFmte235G47SfVEDqhMv87TxiB8QNWLuZsxmrd6MuVAHVbTG86npRWbBafsZU7QpFJH8Tw1vU

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