Transaction not yet indexed

Ub6ok1Yw3wq3G3QwtqWs6JtqCAdKHiT87EiWJiFZWQn4Nnwbvd1oA923SDLE9ggR1XkCUWiU6AjxD2yxQsZq2T8

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