Transaction not yet indexed

t21ACtV2fip59TYycy6ciUmUv2UC6RQdBBymBm2tLWjjArjPmB4FZPxd52dCZRVAVx1FC8WzKAXJqP5W9QAXfRW

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