Transaction not yet indexed

5SmLmYD3AvbFdhCF39pMdePPDecKRAcFRJbhQFmDVPNkPjCbixSNWWUhEqeRqqsjFRef4ZPEJYHn6i47hk7jYcd2

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