Transaction not yet indexed

3u21JAzYJeeQDqzaDm2qiocA2ig3HTwgVD2vtXRGsoTf5JVDS6GVG6MVS27NTVAPLwHziQ9jQbEsLsEdDPGTXV9H

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