Transaction not yet indexed

Kk6gAxMDNafb1Lgs3iGYHmPLVjg2toXABCdfiu1zJoTM2LRV3CMMksZLcwrFqQdfHJWkmA5LxWu3bug4jEhq6n8

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