Transaction not yet indexed

RAuFfScUM4GwSPYDBfAUMALjbKkLS4fC5uK7smpoRCxqZ1BLXQdn4isc9sxT2NSBjoqc4YMC2yiQyeKCjMmgav9

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