Transaction not yet indexed

Y6it9WgASReweAvWEakBvYrS2uZmhSpj7qCCmz4XmJbYgUv5AqqNfb5qN2yBY8bPAmxstVGG5JGCUzU3ZsksGcw

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