Transaction not yet indexed

1u6MxKRyYoavMix5LRPcVE1T4Xo4xbhVUb4bRoEYQ4GBCqbkbgTZQXmDyCXidhhGvJtZX9qmSX35XoykNnUtuvq

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