Transaction not yet indexed

5STtf1Hf53ER1TLrnVHYxDCqomVEvPCgCtZfDngLLndHbxrEyXRF6hYEUbcvAJja1fzXbcXizUZ3bjLPiKUD4oVY

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