Transaction not yet indexed

3Ex6SkxTNeZGfLB9dpLeUYYyCwAqnKHDrBYxp6YUDgmy8Hctc5S6h2oxPYKdzUGGHtk4pQLm2vxSUv7BZLbLBuXn

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