Transaction not yet indexed

21irkWs8Hu6krUhP4v8U1xxM7JTqqpMfQ1odX3kisuoTArLSaTSvhHEw4Av8F46bBBDAkCcE1P3cgU6jCMupuZo9

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