Transaction not yet indexed

5t6vC1eqgbL8u6rzDLnZk9ETg1pmFHy9hNyYzkGtLaGYjtBZ7nXMF89Q7Un8G2XGdCaGXs3mLxJk3JSXkTPFzF3R

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